12260719

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{349}}^1$

素因数の和:454

約数の個数: 12

約数和(自身を含む): 13251000

約数和(自身を除く): 990281

約数列:

[1, 19, 43, 349, 817, 1849, 6631, 15007, 35131, 285133, 645301, 12260719]

約数ペア:

[(1, 12260719), (19, 645301), (43, 285133), (349, 35131), (817, 15007), (1849, 6631)]