9919662

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{19919}}^1$

素因数の和:20007

約数の個数: 16

約数和(自身を含む): 20079360

約数和(自身を除く): 10159698

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 19919, 39838, 59757, 119514, 1653277, 3306554, 4959831, 9919662]

約数ペア:

[(1, 9919662), (2, 4959831), (3, 3306554), (6, 1653277), (83, 119514), (166, 59757), (249, 39838), (498, 19919)]