26828368

素因数分解:

$2^4\times 7^1\times {\mathrm{239539}}^1$

素因数の和:239554

約数の個数: 20

約数和(自身を含む): 59405920

約数和(自身を除く): 32577552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239539, 479078, 958156, 1676773, 1916312, 3353546, 3832624, 6707092, 13414184, 26828368]

約数ペア:

[(1, 26828368), (2, 13414184), (4, 6707092), (7, 3832624), (8, 3353546), (14, 1916312), (16, 1676773), (28, 958156), (56, 479078), (112, 239539)]