26738795

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1889}}^1$

素因数の和:2062

約数の個数: 16

約数和(自身を含む): 34020000

約数和(自身を除く): 7281205

約数列:

[1, 5, 19, 95, 149, 745, 1889, 2831, 9445, 14155, 35891, 179455, 281461, 1407305, 5347759, 26738795]

約数ペア:

[(1, 26738795), (5, 5347759), (19, 1407305), (95, 281461), (149, 179455), (745, 35891), (1889, 14155), (2831, 9445)]