67682146

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{210193}}^1$

素因数の和:210225

約数の個数: 16

約数和(自身を含む): 121071744

約数和(自身を除く): 53389598

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 210193, 420386, 1471351, 2942702, 4834439, 9668878, 33841073, 67682146]

約数ペア:

[(1, 67682146), (2, 33841073), (7, 9668878), (14, 4834439), (23, 2942702), (46, 1471351), (161, 420386), (322, 210193)]