18826212

素因数分解:

$2^2\times 3^1\times {\mathrm{683}}^1\times {\mathrm{2297}}^1$

素因数の和:2987

約数の個数: 24

約数和(自身を含む): 44011296

約数和(自身を除く): 25185084

約数列:

[1, 2, 3, 4, 6, 12, 683, 1366, 2049, 2297, 2732, 4098, 4594, 6891, 8196, 9188, 13782, 27564, 1568851, 3137702, 4706553, 6275404, 9413106, 18826212]

約数ペア:

[(1, 18826212), (2, 9413106), (3, 6275404), (4, 4706553), (6, 3137702), (12, 1568851), (683, 27564), (1366, 13782), (2049, 9188), (2297, 8196), (2732, 6891), (4098, 4594)]