12447029371

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{298999}}^1$

素因数の和:299338

約数の個数: 16

約数和(自身を含む): 15021760000

約数和(自身を除く): 2574730629

約数列:

[1, 7, 19, 133, 313, 2191, 5947, 41629, 298999, 2092993, 5680981, 39766867, 93586687, 655106809, 1778147053, 12447029371]

約数ペア:

[(1, 12447029371), (7, 1778147053), (19, 655106809), (133, 93586687), (313, 39766867), (2191, 5680981), (5947, 2092993), (41629, 298999)]