28766656

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{10453}}^1$

素因数の和:10508

約数の個数: 28

約数和(自身を含む): 58416952

約数和(自身を除く): 29650296

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 10453, 20906, 41812, 83624, 167248, 334496, 449479, 668992, 898958, 1797916, 3595832, 7191664, 14383328, 28766656]

約数ペア:

[(1, 28766656), (2, 14383328), (4, 7191664), (8, 3595832), (16, 1797916), (32, 898958), (43, 668992), (64, 449479), (86, 334496), (172, 167248), (344, 83624), (688, 41812), (1376, 20906), (2752, 10453)]