8505896

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{787}}^1$

素因数の和:993

約数の個数: 32

約数和(自身を含む): 18344640

約数和(自身を除く): 9838744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 787, 1351, 1544, 1574, 2702, 3148, 5404, 5509, 6296, 10808, 11018, 22036, 44072, 151891, 303782, 607564, 1063237, 1215128, 2126474, 4252948, 8505896]

約数ペア:

[(1, 8505896), (2, 4252948), (4, 2126474), (7, 1215128), (8, 1063237), (14, 607564), (28, 303782), (56, 151891), (193, 44072), (386, 22036), (772, 11018), (787, 10808), (1351, 6296), (1544, 5509), (1574, 5404), (2702, 3148)]