13252269583

素因数分解:

$7^1\times {\mathrm{811}}^1\times {\mathrm{1289}}^1\times {\mathrm{1811}}^1$

素因数の和:3918

約数の個数: 16

約数和(自身を含む): 15184270080

約数和(自身を除く): 1932000497

約数列:

[1, 7, 811, 1289, 1811, 5677, 9023, 12677, 1045379, 1468721, 2334379, 7317653, 10281047, 16340653, 1893181369, 13252269583]

約数ペア:

[(1, 13252269583), (7, 1893181369), (811, 16340653), (1289, 10281047), (1811, 7317653), (5677, 2334379), (9023, 1468721), (12677, 1045379)]