3815224

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{353}}^1$

素因数の和:559

約数の個数: 32

約数和(自身を含む): 8241120

約数和(自身を除く): 4425896

約数列:

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

約数ペア:

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