20162790481

素因数分解:

${\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{5498443}}^1$

素因数の和:5498655

約数の個数: 8

約数和(自身を含む): 21333962720

約数和(自身を除く): 1171172239

約数列:

[1, 19, 193, 3667, 5498443, 104470417, 1061199499, 20162790481]

約数ペア:

[(1, 20162790481), (19, 1061199499), (193, 104470417), (3667, 5498443)]