906777328

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{129097}}^1$

素因数の和:129544

約数の個数: 20

約数和(自身を含む): 1760896720

約数和(自身を除く): 854119392

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3512, 7024, 129097, 258194, 516388, 1032776, 2065552, 56673583, 113347166, 226694332, 453388664, 906777328]

約数ペア:

[(1, 906777328), (2, 453388664), (4, 226694332), (8, 113347166), (16, 56673583), (439, 2065552), (878, 1032776), (1756, 516388), (3512, 258194), (7024, 129097)]