12656862

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{6451}}^1$

素因数の和:6568

約数の個数: 24

約数和(自身を含む): 27679080

約数和(自身を除く): 15022218

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 6451, 12902, 19353, 38706, 58059, 116118, 703159, 1406318, 2109477, 4218954, 6328431, 12656862]

約数ペア:

[(1, 12656862), (2, 6328431), (3, 4218954), (6, 2109477), (9, 1406318), (18, 703159), (109, 116118), (218, 58059), (327, 38706), (654, 19353), (981, 12902), (1962, 6451)]