26872048

素因数分解:

$2^4\times 7^1\times {\mathrm{239929}}^1$

素因数の和:239944

約数の個数: 20

約数和(自身を含む): 59502640

約数和(自身を除く): 32630592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239929, 479858, 959716, 1679503, 1919432, 3359006, 3838864, 6718012, 13436024, 26872048]

約数ペア:

[(1, 26872048), (2, 13436024), (4, 6718012), (7, 3838864), (8, 3359006), (14, 1919432), (16, 1679503), (28, 959716), (56, 479858), (112, 239929)]