180869084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4110661}}^1$

素因数の和:4110676

約数の個数: 12

約数和(自身を含む): 345295608

約数和(自身を除く): 164426524

約数列:

[1, 2, 4, 11, 22, 44, 4110661, 8221322, 16442644, 45217271, 90434542, 180869084]

約数ペア:

[(1, 180869084), (2, 90434542), (4, 45217271), (11, 16442644), (22, 8221322), (44, 4110661)]