541668908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{12310657}}^1$

素因数の和:12310672

約数の個数: 12

約数和(自身を含む): 1034095272

約数和(自身を除く): 492426364

約数列:

[1, 2, 4, 11, 22, 44, 12310657, 24621314, 49242628, 135417227, 270834454, 541668908]

約数ペア:

[(1, 541668908), (2, 270834454), (4, 135417227), (11, 49242628), (22, 24621314), (44, 12310657)]