18425162

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{57221}}^1$

素因数の和:57253

約数の個数: 16

約数和(自身を含む): 32959872

約数和(自身を除く): 14534710

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 57221, 114442, 400547, 801094, 1316083, 2632166, 9212581, 18425162]

約数ペア:

[(1, 18425162), (2, 9212581), (7, 2632166), (14, 1316083), (23, 801094), (46, 400547), (161, 114442), (322, 57221)]