26946985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5839}}^1$

素因数の和:5928

約数の個数: 16

約数和(自身を含む): 35320320

約数和(自身を除く): 8373335

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 5839, 29195, 75907, 379535, 414569, 2072845, 5389397, 26946985]

約数ペア:

[(1, 26946985), (5, 5389397), (13, 2072845), (65, 414569), (71, 379535), (355, 75907), (923, 29195), (4615, 5839)]