26065267

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 28540512

約数和(自身を除く): 2475245

約数列:

[1, 17, 43, 181, 197, 731, 3077, 3349, 7783, 8471, 35657, 132311, 144007, 606169, 1533251, 26065267]

約数ペア:

[(1, 26065267), (17, 1533251), (43, 606169), (181, 144007), (197, 132311), (731, 35657), (3077, 8471), (3349, 7783)]