16682066

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1171}}^1$

素因数の和:1609

約数の個数: 16

約数和(自身を含む): 26580960

約数和(自身を除く): 9898894

約数列:

[1, 2, 17, 34, 419, 838, 1171, 2342, 7123, 14246, 19907, 39814, 490649, 981298, 8341033, 16682066]

約数ペア:

[(1, 16682066), (2, 8341033), (17, 981298), (34, 490649), (419, 39814), (838, 19907), (1171, 14246), (2342, 7123)]