9221920

素因数分解:

$2^5\times 5^1\times {\mathrm{57637}}^1$

素因数の和:57652

約数の個数: 24

約数和(自身を含む): 21787164

約数和(自身を除く): 12565244

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 57637, 115274, 230548, 288185, 461096, 576370, 922192, 1152740, 1844384, 2305480, 4610960, 9221920]

約数ペア:

[(1, 9221920), (2, 4610960), (4, 2305480), (5, 1844384), (8, 1152740), (10, 922192), (16, 576370), (20, 461096), (32, 288185), (40, 230548), (80, 115274), (160, 57637)]