12087649612

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{199453}}^1$

素因数の和:199705

約数の個数: 24

約数和(自身を含む): 21501141200

約数和(自身を除く): 9413491588

約数列:

[1, 2, 4, 109, 139, 218, 278, 436, 556, 15151, 30302, 60604, 199453, 398906, 797812, 21740377, 27723967, 43480754, 55447934, 86961508, 110895868, 3021912403, 6043824806, 12087649612]

約数ペア:

[(1, 12087649612), (2, 6043824806), (4, 3021912403), (109, 110895868), (139, 86961508), (218, 55447934), (278, 43480754), (436, 27723967), (556, 21740377), (15151, 797812), (30302, 398906), (60604, 199453)]