1102931728

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{1130053}}^1$

素因数の和:1130122

約数の個数: 20

約数和(自身を含む): 2171963788

約数和(自身を除く): 1069032060

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 1130053, 2260106, 4520212, 9040424, 18080848, 68933233, 137866466, 275732932, 551465864, 1102931728]

約数ペア:

[(1, 1102931728), (2, 551465864), (4, 275732932), (8, 137866466), (16, 68933233), (61, 18080848), (122, 9040424), (244, 4520212), (488, 2260106), (976, 1130053)]