85862854

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{557551}}^1$

素因数の和:557571

約数の個数: 16

約数和(自身を含む): 160574976

約数和(自身を除く): 74712122

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 557551, 1115102, 3902857, 6133061, 7805714, 12266122, 42931427, 85862854]

約数ペア:

[(1, 85862854), (2, 42931427), (7, 12266122), (11, 7805714), (14, 6133061), (22, 3902857), (77, 1115102), (154, 557551)]