28268071

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{829}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 31699360

約数和(自身を除く): 3431289

約数列:

[1, 13, 43, 61, 559, 793, 829, 2623, 10777, 34099, 35647, 50569, 463411, 657397, 2174467, 28268071]

約数ペア:

[(1, 28268071), (13, 2174467), (43, 657397), (61, 463411), (559, 50569), (793, 35647), (829, 34099), (2623, 10777)]