18612044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{423001}}^1$

素因数の和:423016

約数の個数: 12

約数和(自身を含む): 35532168

約数和(自身を除く): 16920124

約数列:

[1, 2, 4, 11, 22, 44, 423001, 846002, 1692004, 4653011, 9306022, 18612044]

約数ペア:

[(1, 18612044), (2, 9306022), (4, 4653011), (11, 1692004), (22, 846002), (44, 423001)]