6699854

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20807}}^1$

素因数の和:20839

約数の個数: 16

約数和(自身を含む): 11985408

約数和(自身を除く): 5285554

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 20807, 41614, 145649, 291298, 478561, 957122, 3349927, 6699854]

約数ペア:

[(1, 6699854), (2, 3349927), (7, 957122), (14, 478561), (23, 291298), (46, 145649), (161, 41614), (322, 20807)]