25734448

素因数分解:

$2^4\times {\mathrm{719}}^1\times {\mathrm{2237}}^1$

素因数の和:2964

約数の個数: 20

約数和(自身を含む): 49952160

約数和(自身を除く): 24217712

約数列:

[1, 2, 4, 8, 16, 719, 1438, 2237, 2876, 4474, 5752, 8948, 11504, 17896, 35792, 1608403, 3216806, 6433612, 12867224, 25734448]

約数ペア:

[(1, 25734448), (2, 12867224), (4, 6433612), (8, 3216806), (16, 1608403), (719, 35792), (1438, 17896), (2237, 11504), (2876, 8948), (4474, 5752)]