23003188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1597}}^1$

素因数の和:1891

約数の個数: 24

約数和(自身を含む): 43535912

約数和(自身を除く): 20532724

約数列:

[1, 2, 4, 13, 26, 52, 277, 554, 1108, 1597, 3194, 3601, 6388, 7202, 14404, 20761, 41522, 83044, 442369, 884738, 1769476, 5750797, 11501594, 23003188]

約数ペア:

[(1, 23003188), (2, 11501594), (4, 5750797), (13, 1769476), (26, 884738), (52, 442369), (277, 83044), (554, 41522), (1108, 20761), (1597, 14404), (3194, 7202), (3601, 6388)]