18095007172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19427}}^1\times {\mathrm{21169}}^1$

素因数の和:40611

約数の個数: 24

約数和(自身を含む): 34548423840

約数和(自身を除く): 16453416668

約数列:

[1, 2, 4, 11, 22, 44, 19427, 21169, 38854, 42338, 77708, 84676, 213697, 232859, 427394, 465718, 854788, 931436, 411250163, 822500326, 1645000652, 4523751793, 9047503586, 18095007172]

約数ペア:

[(1, 18095007172), (2, 9047503586), (4, 4523751793), (11, 1645000652), (22, 822500326), (44, 411250163), (19427, 931436), (21169, 854788), (38854, 465718), (42338, 427394), (77708, 232859), (84676, 213697)]