18162031822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1970279}}^1$

素因数の和:1970711

約数の個数: 16

約数和(自身を含む): 29790633600

約数和(自身を除く): 11628601778

約数列:

[1, 2, 11, 22, 419, 838, 4609, 9218, 1970279, 3940558, 21673069, 43346138, 825546901, 1651093802, 9081015911, 18162031822]

約数ペア:

[(1, 18162031822), (2, 9081015911), (11, 1651093802), (22, 825546901), (419, 43346138), (838, 21673069), (4609, 3940558), (9218, 1970279)]