18384626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{7001}}^1$

素因数の和:7117

約数の個数: 16

約数和(自身を含む): 29996568

約数和(自身を除く): 11611942

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 7001, 14002, 91013, 182026, 707101, 1414202, 9192313, 18384626]

約数ペア:

[(1, 18384626), (2, 9192313), (13, 1414202), (26, 707101), (101, 182026), (202, 91013), (1313, 14002), (2626, 7001)]