20176425983

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5231119}}^1$

素因数の和:5231174

約数の個数: 16

約数和(自身を含む): 25109376000

約数和(自身を除く): 4932950017

約数列:

[1, 7, 19, 29, 133, 203, 551, 3857, 5231119, 36617833, 99391261, 151702451, 695738827, 1061917157, 2882346569, 20176425983]

約数ペア:

[(1, 20176425983), (7, 2882346569), (19, 1061917157), (29, 695738827), (133, 151702451), (203, 99391261), (551, 36617833), (3857, 5231119)]