32017360

素因数分解:

$2^4\times 5^1\times {\mathrm{400217}}^1$

素因数の和:400230

約数の個数: 20

約数和(自身を含む): 74440548

約数和(自身を除く): 42423188

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 400217, 800434, 1600868, 2001085, 3201736, 4002170, 6403472, 8004340, 16008680, 32017360]

約数ペア:

[(1, 32017360), (2, 16008680), (4, 8004340), (5, 6403472), (8, 4002170), (10, 3201736), (16, 2001085), (20, 1600868), (40, 800434), (80, 400217)]