20296812

素因数分解:

$2^2\times 3^1\times {\mathrm{1691401}}^1$

素因数の和:1691408

約数の個数: 12

約数和(自身を含む): 47359256

約数和(自身を除く): 27062444

約数列:

[1, 2, 3, 4, 6, 12, 1691401, 3382802, 5074203, 6765604, 10148406, 20296812]

約数ペア:

[(1, 20296812), (2, 10148406), (3, 6765604), (4, 5074203), (6, 3382802), (12, 1691401)]