84758246

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{2341}}^1$

素因数の和:2807

約数の個数: 16

約数和(自身を含む): 130458768

約数和(自身を除く): 45700522

約数列:

[1, 2, 43, 86, 421, 842, 2341, 4682, 18103, 36206, 100663, 201326, 985561, 1971122, 42379123, 84758246]

約数ペア:

[(1, 84758246), (2, 42379123), (43, 1971122), (86, 985561), (421, 201326), (842, 100663), (2341, 36206), (4682, 18103)]