7663768

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1279}}^1$

素因数の和:1399

約数の個数: 32

約数和(自身を含む): 16588800

約数和(自身を除く): 8925032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1279, 1498, 2558, 2996, 5116, 5992, 8953, 10232, 17906, 35812, 71624, 136853, 273706, 547412, 957971, 1094824, 1915942, 3831884, 7663768]

約数ペア:

[(1, 7663768), (2, 3831884), (4, 1915942), (7, 1094824), (8, 957971), (14, 547412), (28, 273706), (56, 136853), (107, 71624), (214, 35812), (428, 17906), (749, 10232), (856, 8953), (1279, 5992), (1498, 5116), (2558, 2996)]