29118448

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{8161}}^1$

素因数の和:8392

約数の個数: 20

約数和(自身を含む): 56676928

約数和(自身を除く): 27558480

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 8161, 16322, 32644, 65288, 130576, 1819903, 3639806, 7279612, 14559224, 29118448]

約数ペア:

[(1, 29118448), (2, 14559224), (4, 7279612), (8, 3639806), (16, 1819903), (223, 130576), (446, 65288), (892, 32644), (1784, 16322), (3568, 8161)]