12718303199

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{716161}}^1$

素因数の和:716270

約数の個数: 16

約数和(自身を含む): 15125341440

約数和(自身を除く): 2407038241

約数列:

[1, 7, 43, 59, 301, 413, 2537, 17759, 716161, 5013127, 30794923, 42253499, 215564461, 295774493, 1816900457, 12718303199]

約数ペア:

[(1, 12718303199), (7, 1816900457), (43, 295774493), (59, 215564461), (301, 42253499), (413, 30794923), (2537, 5013127), (17759, 716161)]