20733134411

素因数分解:

${\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{2931307}}^1$

素因数の和:2931961

約数の個数: 8

約数和(自身を含む): 22653148224

約数和(自身を除く): 1920013813

約数列:

[1, 11, 643, 7073, 2931307, 32244377, 1884830401, 20733134411]

約数ペア:

[(1, 20733134411), (11, 1884830401), (643, 32244377), (7073, 2931307)]