5579152

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{2221}}^1$

素因数の和:2386

約数の個数: 20

約数和(自身を含む): 10883356

約数和(自身を除く): 5304204

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2221, 2512, 4442, 8884, 17768, 35536, 348697, 697394, 1394788, 2789576, 5579152]

約数ペア:

[(1, 5579152), (2, 2789576), (4, 1394788), (8, 697394), (16, 348697), (157, 35536), (314, 17768), (628, 8884), (1256, 4442), (2221, 2512)]