17938202327

素因数分解:

${\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1\times {\mathrm{7993}}^1$

素因数の和:8570

約数の個数: 16

約数和(自身を含む): 18484941888

約数和(自身を除く): 546739561

約数列:

[1, 71, 73, 433, 5183, 7993, 30743, 31609, 567503, 583489, 2244239, 3460969, 41427719, 245728799, 252650737, 17938202327]

約数ペア:

[(1, 17938202327), (71, 252650737), (73, 245728799), (433, 41427719), (5183, 3460969), (7993, 2244239), (30743, 583489), (31609, 567503)]