15996512

素因数分解:

$2^5\times 7^1\times {\mathrm{71413}}^1$

素因数の和:71430

約数の個数: 24

約数和(自身を含む): 35992656

約数和(自身を除く): 19996144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 71413, 142826, 285652, 499891, 571304, 999782, 1142608, 1999564, 2285216, 3999128, 7998256, 15996512]

約数ペア:

[(1, 15996512), (2, 7998256), (4, 3999128), (7, 2285216), (8, 1999564), (14, 1142608), (16, 999782), (28, 571304), (32, 499891), (56, 285652), (112, 142826), (224, 71413)]