20137534828

素因数分解:

$2^2\times {\mathrm{2341}}^1\times {\mathrm{2150527}}^1$

素因数の和:2152872

約数の個数: 12

約数和(自身を含む): 35255756032

約数和(自身を除く): 15118221204

約数列:

[1, 2, 4, 2341, 4682, 9364, 2150527, 4301054, 8602108, 5034383707, 10068767414, 20137534828]

約数ペア:

[(1, 20137534828), (2, 10068767414), (4, 5034383707), (2341, 8602108), (4682, 4301054), (9364, 2150527)]