13428610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1949}}^1$

素因数の和:2022

約数の個数: 32

約数和(自身を含む): 26535600

約数和(自身を除く): 13106990

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 1949, 3445, 3898, 6890, 9745, 19490, 25337, 50674, 103297, 126685, 206594, 253370, 516485, 1032970, 1342861, 2685722, 6714305, 13428610]

約数ペア:

[(1, 13428610), (2, 6714305), (5, 2685722), (10, 1342861), (13, 1032970), (26, 516485), (53, 253370), (65, 206594), (106, 126685), (130, 103297), (265, 50674), (530, 25337), (689, 19490), (1378, 9745), (1949, 6890), (3445, 3898)]