12729508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1499}}^1$

素因数の和:1707

約数の個数: 24

約数和(自身を含む): 24444000

約数和(自身を除く): 11714492

約数列:

[1, 2, 4, 11, 22, 44, 193, 386, 772, 1499, 2123, 2998, 4246, 5996, 8492, 16489, 32978, 65956, 289307, 578614, 1157228, 3182377, 6364754, 12729508]

約数ペア:

[(1, 12729508), (2, 6364754), (4, 3182377), (11, 1157228), (22, 578614), (44, 289307), (193, 65956), (386, 32978), (772, 16489), (1499, 8492), (2123, 5996), (2998, 4246)]