13235612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{709}}^1$

素因数の和:1085

約数の個数: 24

約数和(自身を含む): 25048800

約数和(自身を除く): 11813188

約数列:

[1, 2, 4, 13, 26, 52, 359, 709, 718, 1418, 1436, 2836, 4667, 9217, 9334, 18434, 18668, 36868, 254531, 509062, 1018124, 3308903, 6617806, 13235612]

約数ペア:

[(1, 13235612), (2, 6617806), (4, 3308903), (13, 1018124), (26, 509062), (52, 254531), (359, 36868), (709, 18668), (718, 18434), (1418, 9334), (1436, 9217), (2836, 4667)]