86975216

素因数分解:

$2^4\times {\mathrm{857}}^1\times {\mathrm{6343}}^1$

素因数の和:7208

約数の個数: 20

約数和(自身を含む): 168737712

約数和(自身を除く): 81762496

約数列:

[1, 2, 4, 8, 16, 857, 1714, 3428, 6343, 6856, 12686, 13712, 25372, 50744, 101488, 5435951, 10871902, 21743804, 43487608, 86975216]

約数ペア:

[(1, 86975216), (2, 43487608), (4, 21743804), (8, 10871902), (16, 5435951), (857, 101488), (1714, 50744), (3428, 25372), (6343, 13712), (6856, 12686)]