39404105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{2069}}^1$

素因数の和:2380

約数の個数: 16

約数和(自身を含む): 51120720

約数和(自身を除く): 11716615

約数列:

[1, 5, 13, 65, 293, 1465, 2069, 3809, 10345, 19045, 26897, 134485, 606217, 3031085, 7880821, 39404105]

約数ペア:

[(1, 39404105), (5, 7880821), (13, 3031085), (65, 606217), (293, 134485), (1465, 26897), (2069, 19045), (3809, 10345)]