4874917439

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{32587}}^1$

素因数の和:32715

約数の個数: 24

約数和(自身を含む): 5884610688

約数和(自身を除く): 1009693249

約数列:

[1, 7, 43, 49, 71, 301, 497, 2107, 3053, 3479, 21371, 32587, 149597, 228109, 1401241, 1596763, 2313677, 9808687, 16195739, 68660809, 99488111, 113370173, 696416777, 4874917439]

約数ペア:

[(1, 4874917439), (7, 696416777), (43, 113370173), (49, 99488111), (71, 68660809), (301, 16195739), (497, 9808687), (2107, 2313677), (3053, 1596763), (3479, 1401241), (21371, 228109), (32587, 149597)]