12157022612

素因数分解:

$2^2\times 7^1\times {\mathrm{434179379}}^1$

素因数の和:434179390

約数の個数: 12

約数和(自身を含む): 24314045280

約数和(自身を除く): 12157022668

約数列:

[1, 2, 4, 7, 14, 28, 434179379, 868358758, 1736717516, 3039255653, 6078511306, 12157022612]

約数ペア:

[(1, 12157022612), (2, 6078511306), (4, 3039255653), (7, 1736717516), (14, 868358758), (28, 434179379)]