11385902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{27239}}^1$

素因数の和:27271

約数の個数: 16

約数和(自身を含む): 19612800

約数和(自身を除く): 8226898

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 27239, 54478, 299629, 517541, 599258, 1035082, 5692951, 11385902]

約数ペア:

[(1, 11385902), (2, 5692951), (11, 1035082), (19, 599258), (22, 517541), (38, 299629), (209, 54478), (418, 27239)]