9256570

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 17309376

約数和(自身を除く): 8052806

約数列:

[1, 2, 5, 10, 41, 82, 107, 205, 211, 214, 410, 422, 535, 1055, 1070, 2110, 4387, 8651, 8774, 17302, 21935, 22577, 43255, 43870, 45154, 86510, 112885, 225770, 925657, 1851314, 4628285, 9256570]

約数ペア:

[(1, 9256570), (2, 4628285), (5, 1851314), (10, 925657), (41, 225770), (82, 112885), (107, 86510), (205, 45154), (211, 43870), (214, 43255), (410, 22577), (422, 21935), (535, 17302), (1055, 8774), (1070, 8651), (2110, 4387)]