31861212

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{13757}}^1$

素因数の和:13957

約数の個数: 24

約数和(自身を含む): 74733456

約数和(自身を除く): 42872244

約数列:

[1, 2, 3, 4, 6, 12, 193, 386, 579, 772, 1158, 2316, 13757, 27514, 41271, 55028, 82542, 165084, 2655101, 5310202, 7965303, 10620404, 15930606, 31861212]

約数ペア:

[(1, 31861212), (2, 15930606), (3, 10620404), (4, 7965303), (6, 5310202), (12, 2655101), (193, 165084), (386, 82542), (579, 55028), (772, 41271), (1158, 27514), (2316, 13757)]