20161824478

素因数分解:

$2^1\times {\mathrm{1753}}^1\times {\mathrm{2153}}^1\times {\mathrm{2671}}^1$

素因数の和:6579

約数の個数: 16

約数和(自身を含む): 30285377856

約数和(自身を除く): 10123553378

約数列:

[1, 2, 1753, 2153, 2671, 3506, 4306, 5342, 3774209, 4682263, 5750663, 7548418, 9364526, 11501326, 10080912239, 20161824478]

約数ペア:

[(1, 20161824478), (2, 10080912239), (1753, 11501326), (2153, 9364526), (2671, 7548418), (3506, 5750663), (4306, 4682263), (5342, 3774209)]