39491254

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{3079}}^1$

素因数の和:3156

約数の個数: 24

約数和(自身を含む): 66361680

約数和(自身を除く): 26870426

約数列:

[1, 2, 11, 22, 53, 106, 121, 242, 583, 1166, 3079, 6158, 6413, 12826, 33869, 67738, 163187, 326374, 372559, 745118, 1795057, 3590114, 19745627, 39491254]

約数ペア:

[(1, 39491254), (2, 19745627), (11, 3590114), (22, 1795057), (53, 745118), (106, 372559), (121, 326374), (242, 163187), (583, 67738), (1166, 33869), (3079, 12826), (6158, 6413)]