17525204

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{106861}}^1$

素因数の和:106906

約数の個数: 12

約数和(自身を含む): 31417428

約数和(自身を除く): 13892224

約数列:

[1, 2, 4, 41, 82, 164, 106861, 213722, 427444, 4381301, 8762602, 17525204]

約数ペア:

[(1, 17525204), (2, 8762602), (4, 4381301), (41, 427444), (82, 213722), (164, 106861)]