12240804554

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{50581837}}^1$

素因数の和:50581861

約数の個数: 12

約数和(自身を含む): 20182153362

約数和(自身を除く): 7941348808

約数列:

[1, 2, 11, 22, 121, 242, 50581837, 101163674, 556400207, 1112800414, 6120402277, 12240804554]

約数ペア:

[(1, 12240804554), (2, 6120402277), (11, 1112800414), (22, 556400207), (121, 101163674), (242, 50581837)]