1266441288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{7538341}}^1$

素因数の和:7538357

約数の個数: 32

約数和(自身を含む): 3618404160

約数和(自身を除く): 2351962872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 7538341, 15076682, 22615023, 30153364, 45230046, 52768387, 60306728, 90460092, 105536774, 158305161, 180920184, 211073548, 316610322, 422147096, 633220644, 1266441288]

約数ペア:

[(1, 1266441288), (2, 633220644), (3, 422147096), (4, 316610322), (6, 211073548), (7, 180920184), (8, 158305161), (12, 105536774), (14, 90460092), (21, 60306728), (24, 52768387), (28, 45230046), (42, 30153364), (56, 22615023), (84, 15076682), (168, 7538341)]