20913334273

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{796001}}^1$

素因数の和:796104

約数の個数: 16

約数和(自身を含む): 23536187136

約数和(自身を除く): 2622852863

約数列:

[1, 13, 43, 47, 559, 611, 2021, 26273, 796001, 10348013, 34228043, 37412047, 444964559, 486356611, 1608718021, 20913334273]

約数ペア:

[(1, 20913334273), (13, 1608718021), (43, 486356611), (47, 444964559), (559, 37412047), (611, 34228043), (2021, 10348013), (26273, 796001)]