16393430881

素因数分解:

${\mathrm{31}}^2\times {\mathrm{317}}^1\times {\mathrm{53813}}^1$

素因数の和:54192

約数の個数: 12

約数和(自身を含む): 16993062036

約数和(自身を除く): 599631155

約数列:

[1, 31, 317, 961, 9827, 53813, 304637, 1668203, 17058721, 51714293, 528820351, 16393430881]

約数ペア:

[(1, 16393430881), (31, 528820351), (317, 51714293), (961, 17058721), (9827, 1668203), (53813, 304637)]