22709804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{436727}}^1$

素因数の和:436744

約数の個数: 12

約数和(自身を含む): 42799344

約数和(自身を除く): 20089540

約数列:

[1, 2, 4, 13, 26, 52, 436727, 873454, 1746908, 5677451, 11354902, 22709804]

約数ペア:

[(1, 22709804), (2, 11354902), (4, 5677451), (13, 1746908), (26, 873454), (52, 436727)]