28477658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{599}}^1\times {\mathrm{2161}}^1$

素因数の和:2773

約数の個数: 16

約数和(自身を含む): 46699200

約数和(自身を除く): 18221542

約数列:

[1, 2, 11, 22, 599, 1198, 2161, 4322, 6589, 13178, 23771, 47542, 1294439, 2588878, 14238829, 28477658]

約数ペア:

[(1, 28477658), (2, 14238829), (11, 2588878), (22, 1294439), (599, 47542), (1198, 23771), (2161, 13178), (4322, 6589)]