1996158049207

素因数分解:

$7^1\times {\mathrm{53}}^2\times {\mathrm{1217}}^1\times {\mathrm{83417}}^1$

素因数の和:84747

約数の個数: 24

約数和(自身を含む): 2327117952096

約数和(自身を除く): 330959902889

約数列:

[1, 7, 53, 371, 1217, 2809, 8519, 19663, 64501, 83417, 451507, 583919, 3418553, 4421101, 23929871, 30947707, 101518489, 234318353, 710629423, 1640228471, 5380479917, 37663359419, 285165435601, 1996158049207]

約数ペア:

[(1, 1996158049207), (7, 285165435601), (53, 37663359419), (371, 5380479917), (1217, 1640228471), (2809, 710629423), (8519, 234318353), (19663, 101518489), (64501, 30947707), (83417, 23929871), (451507, 4421101), (583919, 3418553)]