13481816

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{99131}}^1$

素因数の和:99154

約数の個数: 16

約数和(自身を含む): 26765640

約数和(自身を除く): 13283824

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 99131, 198262, 396524, 793048, 1685227, 3370454, 6740908, 13481816]

約数ペア:

[(1, 13481816), (2, 6740908), (4, 3370454), (8, 1685227), (17, 793048), (34, 396524), (68, 198262), (136, 99131)]