20194396266

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{305975701}}^1$

素因数の和:305975717

約数の個数: 16

約数和(自身を含む): 44060501088

約数和(自身を除く): 23866104822

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 305975701, 611951402, 917927103, 1835854206, 3365732711, 6731465422, 10097198133, 20194396266]

約数ペア:

[(1, 20194396266), (2, 10097198133), (3, 6731465422), (6, 3365732711), (11, 1835854206), (22, 917927103), (33, 611951402), (66, 305975701)]