82811792

素因数分解:

$2^4\times 7^1\times {\mathrm{739391}}^1$

素因数の和:739406

約数の個数: 20

約数和(自身を含む): 183369216

約数和(自身を除く): 100557424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 739391, 1478782, 2957564, 5175737, 5915128, 10351474, 11830256, 20702948, 41405896, 82811792]

約数ペア:

[(1, 82811792), (2, 41405896), (4, 20702948), (7, 11830256), (8, 10351474), (14, 5915128), (16, 5175737), (28, 2957564), (56, 1478782), (112, 739391)]