Given a Number n, return the number of its even divisors without listing them.
example:
n=14 ; EvenDivisors={2,14} ; y=2
n=68 ; EvenDivisors={2,34,4,68} ; y=4
Similar problems are: https://www.mathworks.com/matlabcentral/cody/problems/42791-number-of-divisors-of-a-given-number https://www.mathworks.com/matlabcentral/cody/problems/1025-divisors-of-an-integer
n=64 ; EvenDivisors={2,4,8,16,32} ; y=5
Solution Stats
Problem Comments
1 Comment
Solution Comments
Show comments
Loading...
Problem Recent Solvers56
Suggested Problems
-
1480 Solvers
-
1247 Solvers
-
Determine the number of odd integers in a vector
861 Solvers
-
Return fibonacci sequence do not use loop and condition
877 Solvers
-
calculate PI without using pi function
110 Solvers
More from this Author9
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
For n=64, wouldn't the correct answer be 6, since 64 itself is also even? If you're not counting the number itself as a divisor, then the answers above for n=14 and n=68 would be incorrect.