12977916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3593}}^1$

素因数の和:3650

約数の個数: 48

約数和(自身を含む): 35422464

約数和(自身を除く): 22444548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3593, 3612, 7186, 10779, 14372, 21558, 25151, 43116, 50302, 75453, 100604, 150906, 154499, 301812, 308998, 463497, 617996, 926994, 1081493, 1853988, 2162986, 3244479, 4325972, 6488958, 12977916]

約数ペア:

[(1, 12977916), (2, 6488958), (3, 4325972), (4, 3244479), (6, 2162986), (7, 1853988), (12, 1081493), (14, 926994), (21, 617996), (28, 463497), (42, 308998), (43, 301812), (84, 154499), (86, 150906), (129, 100604), (172, 75453), (258, 50302), (301, 43116), (516, 25151), (602, 21558), (903, 14372), (1204, 10779), (1806, 7186), (3593, 3612)]