2388167999

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{1223}}^1\times {\mathrm{3929}}^1$

素因数の和:5230

約数の個数: 16

約数和(自身を含む): 2770744320

約数和(自身を除く): 382576321

約数列:

[1, 7, 71, 497, 1223, 3929, 8561, 27503, 86833, 278959, 607831, 1952713, 4805167, 33636169, 341166857, 2388167999]

約数ペア:

[(1, 2388167999), (7, 341166857), (71, 33636169), (497, 4805167), (1223, 1952713), (3929, 607831), (8561, 278959), (27503, 86833)]