20175194834

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1\times {\mathrm{209717}}^1$

素因数の和:210289

約数の個数: 16

約数和(自身を含む): 30622183488

約数和(自身を除く): 10446988654

約数列:

[1, 2, 103, 206, 467, 934, 48101, 96202, 209717, 419434, 21600851, 43201702, 97937839, 195875678, 10087597417, 20175194834]

約数ペア:

[(1, 20175194834), (2, 10087597417), (103, 195875678), (206, 97937839), (467, 43201702), (934, 21600851), (48101, 419434), (96202, 209717)]