18834322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{3109}}^1$

素因数の和:3357

約数の個数: 16

約数和(自身を含む): 30565080

約数和(自身を除く): 11730758

約数列:

[1, 2, 13, 26, 233, 466, 3029, 3109, 6058, 6218, 40417, 80834, 724397, 1448794, 9417161, 18834322]

約数ペア:

[(1, 18834322), (2, 9417161), (13, 1448794), (26, 724397), (233, 80834), (466, 40417), (3029, 6218), (3109, 6058)]