907171084

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{5531531}}^1$

素因数の和:5531576

約数の個数: 12

約数和(自身を含む): 1626270408

約数和(自身を除く): 719099324

約数列:

[1, 2, 4, 41, 82, 164, 5531531, 11063062, 22126124, 226792771, 453585542, 907171084]

約数ペア:

[(1, 907171084), (2, 453585542), (4, 226792771), (41, 22126124), (82, 11063062), (164, 5531531)]