126736142

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{28843}}^1$

素因数の和:28884

約数の個数: 16

約数和(自身を含む): 205946160

約数和(自身を除く): 79210018

約数列:

[1, 2, 13, 26, 169, 338, 2197, 4394, 28843, 57686, 374959, 749918, 4874467, 9748934, 63368071, 126736142]

約数ペア:

[(1, 126736142), (2, 63368071), (13, 9748934), (26, 4874467), (169, 749918), (338, 374959), (2197, 57686), (4394, 28843)]