371129722

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1\times {\mathrm{3041}}^1$

素因数の和:3621

約数の個数: 16

約数和(自身を含む): 562161600

約数和(自身を除く): 191031878

約数列:

[1, 2, 139, 278, 439, 878, 3041, 6082, 61021, 122042, 422699, 845398, 1334999, 2669998, 185564861, 371129722]

約数ペア:

[(1, 371129722), (2, 185564861), (139, 2669998), (278, 1334999), (439, 845398), (878, 422699), (3041, 122042), (6082, 61021)]