2712626

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2729}}^1$

素因数の和:2809

約数の個数: 16

約数和(自身を含む): 4717440

約数和(自身を除く): 2004814

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 2729, 5458, 19103, 38206, 193759, 387518, 1356313, 2712626]

約数ペア:

[(1, 2712626), (2, 1356313), (7, 387518), (14, 193759), (71, 38206), (142, 19103), (497, 5458), (994, 2729)]