12257056

素因数分解:

$2^5\times 7^2\times {\mathrm{7817}}^1$

素因数の和:7841

約数の個数: 36

約数和(自身を含む): 28074438

約数和(自身を除く): 15817382

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 7817, 15634, 31268, 54719, 62536, 109438, 125072, 218876, 250144, 383033, 437752, 766066, 875504, 1532132, 1751008, 3064264, 6128528, 12257056]

約数ペア:

[(1, 12257056), (2, 6128528), (4, 3064264), (7, 1751008), (8, 1532132), (14, 875504), (16, 766066), (28, 437752), (32, 383033), (49, 250144), (56, 218876), (98, 125072), (112, 109438), (196, 62536), (224, 54719), (392, 31268), (784, 15634), (1568, 7817)]