18416146

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{57193}}^1$

素因数の和:57225

約数の個数: 16

約数和(自身を含む): 32943744

約数和(自身を除く): 14527598

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 57193, 114386, 400351, 800702, 1315439, 2630878, 9208073, 18416146]

約数ペア:

[(1, 18416146), (2, 9208073), (7, 2630878), (14, 1315439), (23, 800702), (46, 400351), (161, 114386), (322, 57193)]