20161044

素因数分解:

$2^2\times 3^2\times {\mathrm{560029}}^1$

素因数の和:560039

約数の個数: 18

約数和(自身を含む): 50962730

約数和(自身を除く): 30801686

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 560029, 1120058, 1680087, 2240116, 3360174, 5040261, 6720348, 10080522, 20161044]

約数ペア:

[(1, 20161044), (2, 10080522), (3, 6720348), (4, 5040261), (6, 3360174), (9, 2240116), (12, 1680087), (18, 1120058), (36, 560029)]