10685870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{6323}}^1$

素因数の和:6356

約数の個数: 24

約数和(自身を含む): 20831256

約数和(自身を除く): 10145386

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 6323, 12646, 31615, 63230, 82199, 164398, 410995, 821990, 1068587, 2137174, 5342935, 10685870]

約数ペア:

[(1, 10685870), (2, 5342935), (5, 2137174), (10, 1068587), (13, 821990), (26, 410995), (65, 164398), (130, 82199), (169, 63230), (338, 31615), (845, 12646), (1690, 6323)]