7359989

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2609}}^1$

素因数の和:2660

約数の個数: 16

約数和(自身を含む): 9354240

約数和(自身を除く): 1994251

約数列:

[1, 7, 13, 31, 91, 217, 403, 2609, 2821, 18263, 33917, 80879, 237419, 566153, 1051427, 7359989]

約数ペア:

[(1, 7359989), (7, 1051427), (13, 566153), (31, 237419), (91, 80879), (217, 33917), (403, 18263), (2609, 2821)]