42550266

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{644701}}^1$

素因数の和:644717

約数の個数: 16

約数和(自身を含む): 92837088

約数和(自身を除く): 50286822

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 644701, 1289402, 1934103, 3868206, 7091711, 14183422, 21275133, 42550266]

約数ペア:

[(1, 42550266), (2, 21275133), (3, 14183422), (6, 7091711), (11, 3868206), (22, 1934103), (33, 1289402), (66, 644701)]