79779412

素因数分解:

$2^2\times {\mathrm{353}}^1\times {\mathrm{56501}}^1$

素因数の和:56858

約数の個数: 12

約数和(自身を含む): 140011956

約数和(自身を除く): 60232544

約数列:

[1, 2, 4, 353, 706, 1412, 56501, 113002, 226004, 19944853, 39889706, 79779412]

約数ペア:

[(1, 79779412), (2, 39889706), (4, 19944853), (353, 226004), (706, 113002), (1412, 56501)]