18052832

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{971}}^1$

素因数の和:1071

約数の個数: 48

約数和(自身を含む): 41150592

約数和(自身を除く): 23097760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 166, 224, 332, 581, 664, 971, 1162, 1328, 1942, 2324, 2656, 3884, 4648, 6797, 7768, 9296, 13594, 15536, 18592, 27188, 31072, 54376, 80593, 108752, 161186, 217504, 322372, 564151, 644744, 1128302, 1289488, 2256604, 2578976, 4513208, 9026416, 18052832]

約数ペア:

[(1, 18052832), (2, 9026416), (4, 4513208), (7, 2578976), (8, 2256604), (14, 1289488), (16, 1128302), (28, 644744), (32, 564151), (56, 322372), (83, 217504), (112, 161186), (166, 108752), (224, 80593), (332, 54376), (581, 31072), (664, 27188), (971, 18592), (1162, 15536), (1328, 13594), (1942, 9296), (2324, 7768), (2656, 6797), (3884, 4648)]