10971640

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4649}}^1$

素因数の和:4719

約数の個数: 32

約数和(自身を含む): 25110000

約数和(自身を除く): 14138360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 4649, 9298, 18596, 23245, 37192, 46490, 92980, 185960, 274291, 548582, 1097164, 1371455, 2194328, 2742910, 5485820, 10971640]

約数ペア:

[(1, 10971640), (2, 5485820), (4, 2742910), (5, 2194328), (8, 1371455), (10, 1097164), (20, 548582), (40, 274291), (59, 185960), (118, 92980), (236, 46490), (295, 37192), (472, 23245), (590, 18596), (1180, 9298), (2360, 4649)]