19120147268

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{101702911}}^1$

素因数の和:101702962

約数の個数: 12

約数和(自身を含む): 34172178432

約数和(自身を除く): 15052031164

約数列:

[1, 2, 4, 47, 94, 188, 101702911, 203405822, 406811644, 4780036817, 9560073634, 19120147268]

約数ペア:

[(1, 19120147268), (2, 9560073634), (4, 4780036817), (47, 406811644), (94, 203405822), (188, 101702911)]