16370260

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{4241}}^1$

素因数の和:4443

約数の個数: 24

約数和(自身を含む): 34563816

約数和(自身を除く): 18193556

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 772, 965, 1930, 3860, 4241, 8482, 16964, 21205, 42410, 84820, 818513, 1637026, 3274052, 4092565, 8185130, 16370260]

約数ペア:

[(1, 16370260), (2, 8185130), (4, 4092565), (5, 3274052), (10, 1637026), (20, 818513), (193, 84820), (386, 42410), (772, 21205), (965, 16964), (1930, 8482), (3860, 4241)]