316412434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{7717}}^1$

素因数の和:7834

約数の個数: 32

約数和(自身を含む): 544582080

約数和(自身を除く): 228169646

約数列:

[1, 2, 13, 19, 26, 38, 83, 166, 247, 494, 1079, 1577, 2158, 3154, 7717, 15434, 20501, 41002, 100321, 146623, 200642, 293246, 640511, 1281022, 1906099, 3812198, 8326643, 12169709, 16653286, 24339418, 158206217, 316412434]

約数ペア:

[(1, 316412434), (2, 158206217), (13, 24339418), (19, 16653286), (26, 12169709), (38, 8326643), (83, 3812198), (166, 1906099), (247, 1281022), (494, 640511), (1079, 293246), (1577, 200642), (2158, 146623), (3154, 100321), (7717, 41002), (15434, 20501)]