20198348035

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4283849}}^1$

素因数の和:4283918

約数の個数: 16

約数和(自身を含む): 25908724800

約数和(自身を除く): 5710376765

約数列:

[1, 5, 23, 41, 115, 205, 943, 4715, 4283849, 21419245, 98528527, 175637809, 492642635, 878189045, 4039669607, 20198348035]

約数ペア:

[(1, 20198348035), (5, 4039669607), (23, 878189045), (41, 492642635), (115, 175637809), (205, 98528527), (943, 21419245), (4715, 4283849)]