57840382

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{2011}}^1$

素因数の和:2283

約数の個数: 16

約数和(自身を含む): 88439472

約数和(自身を除く): 30599090

約数列:

[1, 2, 73, 146, 197, 394, 2011, 4022, 14381, 28762, 146803, 293606, 396167, 792334, 28920191, 57840382]

約数ペア:

[(1, 57840382), (2, 28920191), (73, 792334), (146, 396167), (197, 293606), (394, 146803), (2011, 28762), (4022, 14381)]