20160422524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{458191421}}^1$

素因数の和:458191436

約数の個数: 12

約数和(自身を含む): 38488079448

約数和(自身を除く): 18327656924

約数列:

[1, 2, 4, 11, 22, 44, 458191421, 916382842, 1832765684, 5040105631, 10080211262, 20160422524]

約数ペア:

[(1, 20160422524), (2, 10080211262), (4, 5040105631), (11, 1832765684), (22, 916382842), (44, 458191421)]