38849896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{285661}}^1$

素因数の和:285684

約数の個数: 16

約数和(自身を含む): 77128740

約数和(自身を除く): 38278844

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 285661, 571322, 1142644, 2285288, 4856237, 9712474, 19424948, 38849896]

約数ペア:

[(1, 38849896), (2, 19424948), (4, 9712474), (8, 4856237), (17, 2285288), (34, 1142644), (68, 571322), (136, 285661)]