20139033427

素因数分解:

${\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1481}}^1\times {\mathrm{2971}}^1$

素因数の和:4674

約数の個数: 16

約数和(自身を含む): 21141619200

約数和(自身を除く): 1002585773

約数列:

[1, 23, 199, 1481, 2971, 4577, 34063, 68333, 294719, 591229, 4400051, 6778537, 13598267, 101201173, 875610149, 20139033427]

約数ペア:

[(1, 20139033427), (23, 875610149), (199, 101201173), (1481, 13598267), (2971, 6778537), (4577, 4400051), (34063, 591229), (68333, 294719)]