863707424

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{1307}}^1$

素因数の和:1617

約数の個数: 48

約数和(自身を含む): 1726528608

約数和(自身を除く): 862821184

約数列:

[1, 2, 4, 8, 16, 32, 107, 193, 214, 386, 428, 772, 856, 1307, 1544, 1712, 2614, 3088, 3424, 5228, 6176, 10456, 20651, 20912, 41302, 41824, 82604, 139849, 165208, 252251, 279698, 330416, 504502, 559396, 660832, 1009004, 1118792, 2018008, 2237584, 4036016, 4475168, 8072032, 26990857, 53981714, 107963428, 215926856, 431853712, 863707424]

約数ペア:

[(1, 863707424), (2, 431853712), (4, 215926856), (8, 107963428), (16, 53981714), (32, 26990857), (107, 8072032), (193, 4475168), (214, 4036016), (386, 2237584), (428, 2018008), (772, 1118792), (856, 1009004), (1307, 660832), (1544, 559396), (1712, 504502), (2614, 330416), (3088, 279698), (3424, 252251), (5228, 165208), (6176, 139849), (10456, 82604), (20651, 41824), (20912, 41302)]