12520266

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{189701}}^1$

素因数の和:189717

約数の個数: 16

約数和(自身を含む): 27317088

約数和(自身を除く): 14796822

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 189701, 379402, 569103, 1138206, 2086711, 4173422, 6260133, 12520266]

約数ペア:

[(1, 12520266), (2, 6260133), (3, 4173422), (6, 2086711), (11, 1138206), (22, 569103), (33, 379402), (66, 189701)]