18562036

素因数分解:

$2^2\times {\mathrm{839}}^1\times {\mathrm{5531}}^1$

素因数の和:6374

約数の個数: 12

約数和(自身を含む): 32528160

約数和(自身を除く): 13966124

約数列:

[1, 2, 4, 839, 1678, 3356, 5531, 11062, 22124, 4640509, 9281018, 18562036]

約数ペア:

[(1, 18562036), (2, 9281018), (4, 4640509), (839, 22124), (1678, 11062), (3356, 5531)]