12527344

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{4987}}^1$

素因数の和:5152

約数の個数: 20

約数和(自身を含む): 24431224

約数和(自身を除く): 11903880

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 4987, 9974, 19948, 39896, 79792, 782959, 1565918, 3131836, 6263672, 12527344]

約数ペア:

[(1, 12527344), (2, 6263672), (4, 3131836), (8, 1565918), (16, 782959), (157, 79792), (314, 39896), (628, 19948), (1256, 9974), (2512, 4987)]