20162950256

素因数分解:

$2^4\times {\mathrm{1260184391}}^1$

素因数の和:1260184399

約数の個数: 10

約数和(自身を含む): 39065716152

約数和(自身を除く): 18902765896

約数列:

[1, 2, 4, 8, 16, 1260184391, 2520368782, 5040737564, 10081475128, 20162950256]

約数ペア:

[(1, 20162950256), (2, 10081475128), (4, 5040737564), (8, 2520368782), (16, 1260184391)]