428003564

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{241537}}^1$

素因数の和:241984

約数の個数: 12

約数和(自身を含む): 750700104

約数和(自身を除く): 322696540

約数列:

[1, 2, 4, 443, 886, 1772, 241537, 483074, 966148, 107000891, 214001782, 428003564]

約数ペア:

[(1, 428003564), (2, 214001782), (4, 107000891), (443, 966148), (886, 483074), (1772, 241537)]