21606222

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{701}}^1$

素因数の和:1184

約数の個数: 32

約数和(自身を含む): 47309184

約数和(自身を除く): 25702962

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 467, 701, 934, 1401, 1402, 2103, 2802, 4206, 5137, 7711, 10274, 15411, 15422, 23133, 30822, 46266, 327367, 654734, 982101, 1964202, 3601037, 7202074, 10803111, 21606222]

約数ペア:

[(1, 21606222), (2, 10803111), (3, 7202074), (6, 3601037), (11, 1964202), (22, 982101), (33, 654734), (66, 327367), (467, 46266), (701, 30822), (934, 23133), (1401, 15422), (1402, 15411), (2103, 10274), (2802, 7711), (4206, 5137)]