6665288

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2903}}^1$

素因数の和:2957

約数の個数: 32

約数和(自身を含む): 14636160

約数和(自身を除く): 7970872

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 2903, 5806, 11612, 20321, 23224, 40642, 81284, 119023, 162568, 238046, 476092, 833161, 952184, 1666322, 3332644, 6665288]

約数ペア:

[(1, 6665288), (2, 3332644), (4, 1666322), (7, 952184), (8, 833161), (14, 476092), (28, 238046), (41, 162568), (56, 119023), (82, 81284), (164, 40642), (287, 23224), (328, 20321), (574, 11612), (1148, 5806), (2296, 2903)]