39089288

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11443}}^1$

素因数の和:11517

約数の個数: 32

約数和(自身を含む): 85143360

約数和(自身を除く): 46054072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 11443, 22886, 45772, 80101, 91544, 160202, 320404, 640808, 698023, 1396046, 2792092, 4886161, 5584184, 9772322, 19544644, 39089288]

約数ペア:

[(1, 39089288), (2, 19544644), (4, 9772322), (7, 5584184), (8, 4886161), (14, 2792092), (28, 1396046), (56, 698023), (61, 640808), (122, 320404), (244, 160202), (427, 91544), (488, 80101), (854, 45772), (1708, 22886), (3416, 11443)]