13885403

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{937}}^1$

素因数の和:1046

約数の個数: 16

約数和(自身を含む): 16658880

約数和(自身を除く): 2773477

約数列:

[1, 7, 29, 73, 203, 511, 937, 2117, 6559, 14819, 27173, 68401, 190211, 478807, 1983629, 13885403]

約数ペア:

[(1, 13885403), (7, 1983629), (29, 478807), (73, 190211), (203, 68401), (511, 27173), (937, 14819), (2117, 6559)]