20110110167

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{476351}}^1$

素因数の和:476558

約数の個数: 16

約数和(自身を含む): 23749005312

約数和(自身を除く): 3638895145

約数列:

[1, 7, 37, 163, 259, 1141, 6031, 42217, 476351, 3334457, 17624987, 77645213, 123374909, 543516491, 2872872881, 20110110167]

約数ペア:

[(1, 20110110167), (7, 2872872881), (37, 543516491), (163, 123374909), (259, 77645213), (1141, 17624987), (6031, 3334457), (42217, 476351)]