11881812

素因数分解:

$2^2\times 3^1\times {\mathrm{990151}}^1$

素因数の和:990158

約数の個数: 12

約数和(自身を含む): 27724256

約数和(自身を除く): 15842444

約数列:

[1, 2, 3, 4, 6, 12, 990151, 1980302, 2970453, 3960604, 5940906, 11881812]

約数ペア:

[(1, 11881812), (2, 5940906), (3, 3960604), (4, 2970453), (6, 1980302), (12, 990151)]