22505644

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{5323}}^1$

素因数の和:5485

約数の個数: 24

約数和(自身を含む): 45317888

約数和(自身を除く): 22812244

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 5323, 10646, 21292, 37261, 74522, 149044, 803773, 1607546, 3215092, 5626411, 11252822, 22505644]

約数ペア:

[(1, 22505644), (2, 11252822), (4, 5626411), (7, 3215092), (14, 1607546), (28, 803773), (151, 149044), (302, 74522), (604, 37261), (1057, 21292), (2114, 10646), (4228, 5323)]