7630448

素因数分解:

$2^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{353}}^1$

素因数の和:561

約数の個数: 40

約数和(自身を含む): 17031648

約数和(自身を除く): 9401200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 193, 353, 386, 706, 772, 1351, 1412, 1544, 2471, 2702, 2824, 3088, 4942, 5404, 5648, 9884, 10808, 19768, 21616, 39536, 68129, 136258, 272516, 476903, 545032, 953806, 1090064, 1907612, 3815224, 7630448]

約数ペア:

[(1, 7630448), (2, 3815224), (4, 1907612), (7, 1090064), (8, 953806), (14, 545032), (16, 476903), (28, 272516), (56, 136258), (112, 68129), (193, 39536), (353, 21616), (386, 19768), (706, 10808), (772, 9884), (1351, 5648), (1412, 5404), (1544, 4942), (2471, 3088), (2702, 2824)]