22127612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2351}}^1$

素因数の和:2549

約数の個数: 24

約数和(自身を含む): 41950272

約数和(自身を除く): 19822660

約数列:

[1, 2, 4, 13, 26, 52, 181, 362, 724, 2351, 2353, 4702, 4706, 9404, 9412, 30563, 61126, 122252, 425531, 851062, 1702124, 5531903, 11063806, 22127612]

約数ペア:

[(1, 22127612), (2, 11063806), (4, 5531903), (13, 1702124), (26, 851062), (52, 425531), (181, 122252), (362, 61126), (724, 30563), (2351, 9412), (2353, 9404), (4702, 4706)]