9999222

素因数分解:

$2^1\times 3^1\times {\mathrm{1279}}^1\times {\mathrm{1303}}^1$

素因数の和:2587

約数の個数: 16

約数和(自身を含む): 20029440

約数和(自身を除く): 10030218

約数列:

[1, 2, 3, 6, 1279, 1303, 2558, 2606, 3837, 3909, 7674, 7818, 1666537, 3333074, 4999611, 9999222]

約数ペア:

[(1, 9999222), (2, 4999611), (3, 3333074), (6, 1666537), (1279, 7818), (1303, 7674), (2558, 3909), (2606, 3837)]