22428055910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{13271039}}^1$

素因数の和:13271072

約数の個数: 24

約数和(自身を含む): 43714805760

約数和(自身を除く): 21286749850

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 13271039, 26542078, 66355195, 132710390, 172523507, 345047014, 862617535, 1725235070, 2242805591, 4485611182, 11214027955, 22428055910]

約数ペア:

[(1, 22428055910), (2, 11214027955), (5, 4485611182), (10, 2242805591), (13, 1725235070), (26, 862617535), (65, 345047014), (130, 172523507), (169, 132710390), (338, 66355195), (845, 26542078), (1690, 13271039)]