1241036794

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{219187}}^1$

素因数の和:219357

約数の個数: 16

約数和(自身を含む): 1972692000

約数和(自身を除く): 731655206

約数列:

[1, 2, 19, 38, 149, 298, 2831, 5662, 219187, 438374, 4164553, 8329106, 32658863, 65317726, 620518397, 1241036794]

約数ペア:

[(1, 1241036794), (2, 620518397), (19, 65317726), (38, 32658863), (149, 8329106), (298, 4164553), (2831, 438374), (5662, 219187)]