15327536

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1279}}^1$

素因数の和:1401

約数の個数: 40

約数和(自身を含む): 34283520

約数和(自身を除く): 18955984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1279, 1498, 1712, 2558, 2996, 5116, 5992, 8953, 10232, 11984, 17906, 20464, 35812, 71624, 136853, 143248, 273706, 547412, 957971, 1094824, 1915942, 2189648, 3831884, 7663768, 15327536]

約数ペア:

[(1, 15327536), (2, 7663768), (4, 3831884), (7, 2189648), (8, 1915942), (14, 1094824), (16, 957971), (28, 547412), (56, 273706), (107, 143248), (112, 136853), (214, 71624), (428, 35812), (749, 20464), (856, 17906), (1279, 11984), (1498, 10232), (1712, 8953), (2558, 5992), (2996, 5116)]