12310142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{27851}}^1$

素因数の和:27883

約数の個数: 16

約数和(自身を含む): 21056112

約数和(自身を除く): 8745970

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 27851, 55702, 362063, 473467, 724126, 946934, 6155071, 12310142]

約数ペア:

[(1, 12310142), (2, 6155071), (13, 946934), (17, 724126), (26, 473467), (34, 362063), (221, 55702), (442, 27851)]