12488434

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{353}}^1$

素因数の和:407

約数の個数: 36

約数和(自身を含む): 23063454

約数和(自身を除く): 10575020

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 353, 361, 706, 722, 931, 1862, 2471, 2527, 4942, 5054, 6707, 13414, 17297, 17689, 34594, 35378, 46949, 93898, 127433, 254866, 328643, 657286, 892031, 1784062, 6244217, 12488434]

約数ペア:

[(1, 12488434), (2, 6244217), (7, 1784062), (14, 892031), (19, 657286), (38, 328643), (49, 254866), (98, 127433), (133, 93898), (266, 46949), (353, 35378), (361, 34594), (706, 17689), (722, 17297), (931, 13414), (1862, 6707), (2471, 5054), (2527, 4942)]