832510160

素因数分解:

$2^4\times 5^1\times {\mathrm{10406377}}^1$

素因数の和:10406390

約数の個数: 20

約数和(自身を含む): 1935586308

約数和(自身を除く): 1103076148

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 10406377, 20812754, 41625508, 52031885, 83251016, 104063770, 166502032, 208127540, 416255080, 832510160]

約数ペア:

[(1, 832510160), (2, 416255080), (4, 208127540), (5, 166502032), (8, 104063770), (10, 83251016), (16, 52031885), (20, 41625508), (40, 20812754), (80, 10406377)]