13116020

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6367}}^1$

素因数の和:6479

約数の個数: 24

約数和(自身を含む): 27815424

約数和(自身を除く): 14699404

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 6367, 12734, 25468, 31835, 63670, 127340, 655801, 1311602, 2623204, 3279005, 6558010, 13116020]

約数ペア:

[(1, 13116020), (2, 6558010), (4, 3279005), (5, 2623204), (10, 1311602), (20, 655801), (103, 127340), (206, 63670), (412, 31835), (515, 25468), (1030, 12734), (2060, 6367)]