28804514296

素因数分解:

$2^3\times {\mathrm{11287}}^1\times {\mathrm{319001}}^1$

素因数の和:330294

約数の個数: 16

約数和(自身を含む): 54013418640

約数和(自身を除く): 25208904344

約数列:

[1, 2, 4, 8, 11287, 22574, 45148, 90296, 319001, 638002, 1276004, 2552008, 3600564287, 7201128574, 14402257148, 28804514296]

約数ペア:

[(1, 28804514296), (2, 14402257148), (4, 7201128574), (8, 3600564287), (11287, 2552008), (22574, 1276004), (45148, 638002), (90296, 319001)]