13873348

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1021}}^1$

素因数の和:1147

約数の個数: 24

約数和(自身を含む): 25182080

約数和(自身を除く): 11308732

約数列:

[1, 2, 4, 43, 79, 86, 158, 172, 316, 1021, 2042, 3397, 4084, 6794, 13588, 43903, 80659, 87806, 161318, 175612, 322636, 3468337, 6936674, 13873348]

約数ペア:

[(1, 13873348), (2, 6936674), (4, 3468337), (43, 322636), (79, 175612), (86, 161318), (158, 87806), (172, 80659), (316, 43903), (1021, 13588), (2042, 6794), (3397, 4084)]