22140926

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1429}}^1$

素因数の和:1619

約数の個数: 16

約数和(自身を含む): 34045440

約数和(自身を除く): 11904514

約数列:

[1, 2, 61, 122, 127, 254, 1429, 2858, 7747, 15494, 87169, 174338, 181483, 362966, 11070463, 22140926]

約数ペア:

[(1, 22140926), (2, 11070463), (61, 362966), (122, 181483), (127, 174338), (254, 87169), (1429, 15494), (2858, 7747)]