22307660

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{4241}}^1$

素因数の和:4513

約数の個数: 24

約数和(自身を含む): 47035296

約数和(自身を除く): 24727636

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 1052, 1315, 2630, 4241, 5260, 8482, 16964, 21205, 42410, 84820, 1115383, 2230766, 4461532, 5576915, 11153830, 22307660]

約数ペア:

[(1, 22307660), (2, 11153830), (4, 5576915), (5, 4461532), (10, 2230766), (20, 1115383), (263, 84820), (526, 42410), (1052, 21205), (1315, 16964), (2630, 8482), (4241, 5260)]