79159916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1799089}}^1$

素因数の和:1799104

約数の個数: 12

約数和(自身を含む): 151123560

約数和(自身を除く): 71963644

約数列:

[1, 2, 4, 11, 22, 44, 1799089, 3598178, 7196356, 19789979, 39579958, 79159916]

約数ペア:

[(1, 79159916), (2, 39579958), (4, 19789979), (11, 7196356), (22, 3598178), (44, 1799089)]