2647024

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{7193}}^1$

素因数の和:7224

約数の個数: 20

約数和(自身を含む): 5352336

約数和(自身を除く): 2705312

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 7193, 14386, 28772, 57544, 115088, 165439, 330878, 661756, 1323512, 2647024]

約数ペア:

[(1, 2647024), (2, 1323512), (4, 661756), (8, 330878), (16, 165439), (23, 115088), (46, 57544), (92, 28772), (184, 14386), (368, 7193)]