2893712

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{2179}}^1$

素因数の和:2270

約数の個数: 20

約数和(自身を含む): 5676720

約数和(自身を除く): 2783008

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 2179, 4358, 8716, 17432, 34864, 180857, 361714, 723428, 1446856, 2893712]

約数ペア:

[(1, 2893712), (2, 1446856), (4, 723428), (8, 361714), (16, 180857), (83, 34864), (166, 17432), (332, 8716), (664, 4358), (1328, 2179)]