20062126

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{10939}}^1$

素因数の和:11079

約数の個数: 16

約数和(自身を含む): 34657920

約数和(自身を除く): 14595794

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 10939, 21878, 76573, 153146, 1433009, 2866018, 10031063, 20062126]

約数ペア:

[(1, 20062126), (2, 10031063), (7, 2866018), (14, 1433009), (131, 153146), (262, 76573), (917, 21878), (1834, 10939)]