5.6.9 The divisors of a number: idivis divisors
idivis or divisors gives the list of the divisors of a
number (or of a list of numbers).
Input:
idivis(36)
Output:
[1,2,4,3,6,12,9,18,36]
Input:
idivis([36,22])
Output:
[[1,2,4,3,6,12,9,18,36],[1,2,11,22]]