13293188

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{46807}}^1$

素因数の和:46882

約数の個数: 12

約数和(自身を含む): 23591232

約数和(自身を除く): 10298044

約数列:

[1, 2, 4, 71, 142, 284, 46807, 93614, 187228, 3323297, 6646594, 13293188]

約数ペア:

[(1, 13293188), (2, 6646594), (4, 3323297), (71, 187228), (142, 93614), (284, 46807)]