12407656

素因数分解:

$2^3\times {\mathrm{311}}^1\times {\mathrm{4987}}^1$

素因数の和:5304

約数の個数: 16

約数和(自身を含む): 23343840

約数和(自身を除く): 10936184

約数列:

[1, 2, 4, 8, 311, 622, 1244, 2488, 4987, 9974, 19948, 39896, 1550957, 3101914, 6203828, 12407656]

約数ペア:

[(1, 12407656), (2, 6203828), (4, 3101914), (8, 1550957), (311, 39896), (622, 19948), (1244, 9974), (2488, 4987)]