19926673

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{829}}^1$

素因数の和:928

約数の個数: 12

約数和(自身を含む): 21996660

約数和(自身を除く): 2069987

約数列:

[1, 13, 43, 559, 829, 1849, 10777, 24037, 35647, 463411, 1532821, 19926673]

約数ペア:

[(1, 19926673), (13, 1532821), (43, 463411), (559, 35647), (829, 24037), (1849, 10777)]