13687016

素因数分解:

$2^3\times 7^1\times {\mathrm{244411}}^1$

素因数の和:244424

約数の個数: 16

約数和(自身を含む): 29329440

約数和(自身を除く): 15642424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 244411, 488822, 977644, 1710877, 1955288, 3421754, 6843508, 13687016]

約数ペア:

[(1, 13687016), (2, 6843508), (4, 3421754), (7, 1955288), (8, 1710877), (14, 977644), (28, 488822), (56, 244411)]