12831495226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1\times {\mathrm{33403}}^1$

素因数の和:34354

約数の個数: 32

約数和(自身を含む): 22126809600

約数和(自身を除く): 9295314374

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 919, 1838, 10109, 17461, 20218, 33403, 34922, 66806, 192071, 367433, 384142, 634657, 734866, 1269314, 6981227, 13962454, 30697357, 61394714, 337670927, 583249783, 675341854, 1166499566, 6415747613, 12831495226]

約数ペア:

[(1, 12831495226), (2, 6415747613), (11, 1166499566), (19, 675341854), (22, 583249783), (38, 337670927), (209, 61394714), (418, 30697357), (919, 13962454), (1838, 6981227), (10109, 1269314), (17461, 734866), (20218, 634657), (33403, 384142), (34922, 367433), (66806, 192071)]