15663730

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{14639}}^1$

素因数の和:14753

約数の個数: 16

約数和(自身を含む): 28460160

約数和(自身を除く): 12796430

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 14639, 29278, 73195, 146390, 1566373, 3132746, 7831865, 15663730]

約数ペア:

[(1, 15663730), (2, 7831865), (5, 3132746), (10, 1566373), (107, 146390), (214, 73195), (535, 29278), (1070, 14639)]