26312689

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:616

約数の個数: 16

約数和(自身を含む): 29341312

約数和(自身を除く): 3028623

約数列:

[1, 13, 43, 103, 457, 559, 1339, 4429, 5941, 19651, 47071, 57577, 255463, 611923, 2024053, 26312689]

約数ペア:

[(1, 26312689), (13, 2024053), (43, 611923), (103, 255463), (457, 57577), (559, 47071), (1339, 19651), (4429, 5941)]