10509919

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2251}}^1$

素因数の和:2310

約数の個数: 16

約数和(自身を含む): 12971520

約数和(自身を除く): 2461601

約数列:

[1, 7, 23, 29, 161, 203, 667, 2251, 4669, 15757, 51773, 65279, 362411, 456953, 1501417, 10509919]

約数ペア:

[(1, 10509919), (7, 1501417), (23, 456953), (29, 362411), (161, 65279), (203, 51773), (667, 15757), (2251, 4669)]