4948784

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{7193}}^1$

素因数の和:7244

約数の個数: 20

約数和(自身を含む): 9812616

約数和(自身を除く): 4863832

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 7193, 14386, 28772, 57544, 115088, 309299, 618598, 1237196, 2474392, 4948784]

約数ペア:

[(1, 4948784), (2, 2474392), (4, 1237196), (8, 618598), (16, 309299), (43, 115088), (86, 57544), (172, 28772), (344, 14386), (688, 7193)]