28030448

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{1823}}^1$

素因数の和:1893

約数の個数: 30

約数和(自身を含む): 56148192

約数和(自身を除く): 28117744

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1823, 1922, 3646, 3844, 7292, 7688, 14584, 15376, 29168, 56513, 113026, 226052, 452104, 904208, 1751903, 3503806, 7007612, 14015224, 28030448]

約数ペア:

[(1, 28030448), (2, 14015224), (4, 7007612), (8, 3503806), (16, 1751903), (31, 904208), (62, 452104), (124, 226052), (248, 113026), (496, 56513), (961, 29168), (1823, 15376), (1922, 14584), (3646, 7688), (3844, 7292)]