28208066

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{2311}}^1$

素因数の和:2689

約数の個数: 16

約数和(自身を含む): 44945280

約数和(自身を除く): 16737214

約数列:

[1, 2, 17, 34, 359, 718, 2311, 4622, 6103, 12206, 39287, 78574, 829649, 1659298, 14104033, 28208066]

約数ペア:

[(1, 28208066), (2, 14104033), (17, 1659298), (34, 829649), (359, 78574), (718, 39287), (2311, 12206), (4622, 6103)]