470651522

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1944841}}^1$

素因数の和:1944865

約数の個数: 12

約数和(自身を含む): 775991958

約数和(自身を除く): 305340436

約数列:

[1, 2, 11, 22, 121, 242, 1944841, 3889682, 21393251, 42786502, 235325761, 470651522]

約数ペア:

[(1, 470651522), (2, 235325761), (11, 42786502), (22, 21393251), (121, 3889682), (242, 1944841)]