39139190

素因数分解:

$2^1\times 5^1\times {\mathrm{857}}^1\times {\mathrm{4567}}^1$

素因数の和:5431

約数の個数: 16

約数和(自身を含む): 70548192

約数和(自身を除く): 31409002

約数列:

[1, 2, 5, 10, 857, 1714, 4285, 4567, 8570, 9134, 22835, 45670, 3913919, 7827838, 19569595, 39139190]

約数ペア:

[(1, 39139190), (2, 19569595), (5, 7827838), (10, 3913919), (857, 45670), (1714, 22835), (4285, 9134), (4567, 8570)]