11952482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2111}}^1$

素因数の和:2281

約数の個数: 16

約数和(自身を含む): 19008000

約数和(自身を除く): 7055518

約数列:

[1, 2, 19, 38, 149, 298, 2111, 2831, 4222, 5662, 40109, 80218, 314539, 629078, 5976241, 11952482]

約数ペア:

[(1, 11952482), (2, 5976241), (19, 629078), (38, 314539), (149, 80218), (298, 40109), (2111, 5662), (2831, 4222)]