22471370108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{510712957}}^1$

素因数の和:510712972

約数の個数: 12

約数和(自身を含む): 42899888472

約数和(自身を除く): 20428518364

約数列:

[1, 2, 4, 11, 22, 44, 510712957, 1021425914, 2042851828, 5617842527, 11235685054, 22471370108]

約数ペア:

[(1, 22471370108), (2, 11235685054), (4, 5617842527), (11, 2042851828), (22, 1021425914), (44, 510712957)]