15203542

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3217}}^1$

素因数の和:3375

約数の個数: 16

約数和(自身を含む): 24328080

約数和(自身を除く): 9124538

約数列:

[1, 2, 17, 34, 139, 278, 2363, 3217, 4726, 6434, 54689, 109378, 447163, 894326, 7601771, 15203542]

約数ペア:

[(1, 15203542), (2, 7601771), (17, 894326), (34, 447163), (139, 109378), (278, 54689), (2363, 6434), (3217, 4726)]