871004222

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{3599191}}^1$

素因数の和:3599215

約数の個数: 12

約数和(自身を含む): 1436077608

約数和(自身を除く): 565073386

約数列:

[1, 2, 11, 22, 121, 242, 3599191, 7198382, 39591101, 79182202, 435502111, 871004222]

約数ペア:

[(1, 871004222), (2, 435502111), (11, 79182202), (22, 39591101), (121, 7198382), (242, 3599191)]