26638084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{605411}}^1$

素因数の和:605426

約数の個数: 12

約数和(自身を含む): 50854608

約数和(自身を除く): 24216524

約数列:

[1, 2, 4, 11, 22, 44, 605411, 1210822, 2421644, 6659521, 13319042, 26638084]

約数ペア:

[(1, 26638084), (2, 13319042), (4, 6659521), (11, 2421644), (22, 1210822), (44, 605411)]