19262035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{739}}^1$

素因数の和:1158

約数の個数: 16

約数和(自身を含む): 24988320

約数和(自身を除く): 5726285

約数列:

[1, 5, 13, 65, 401, 739, 2005, 3695, 5213, 9607, 26065, 48035, 296339, 1481695, 3852407, 19262035]

約数ペア:

[(1, 19262035), (5, 3852407), (13, 1481695), (65, 296339), (401, 48035), (739, 26065), (2005, 9607), (3695, 5213)]