39804940844

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{268952303}}^1$

素因数の和:268952344

約数の個数: 12

約数和(自身を含む): 71541312864

約数和(自身を除く): 31736372020

約数列:

[1, 2, 4, 37, 74, 148, 268952303, 537904606, 1075809212, 9951235211, 19902470422, 39804940844]

約数ペア:

[(1, 39804940844), (2, 19902470422), (4, 9951235211), (37, 1075809212), (74, 537904606), (148, 268952303)]