15206126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{34403}}^1$

素因数の和:34435

約数の個数: 16

約数和(自身を含む): 26009424

約数和(自身を除く): 10803298

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 34403, 68806, 447239, 584851, 894478, 1169702, 7603063, 15206126]

約数ペア:

[(1, 15206126), (2, 7603063), (13, 1169702), (17, 894478), (26, 584851), (34, 447239), (221, 68806), (442, 34403)]