15264032

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{821}}^1$

素因数の和:921

約数の個数: 48

約数和(自身を含む): 34800192

約数和(自身を除く): 19536160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 166, 224, 332, 581, 664, 821, 1162, 1328, 1642, 2324, 2656, 3284, 4648, 5747, 6568, 9296, 11494, 13136, 18592, 22988, 26272, 45976, 68143, 91952, 136286, 183904, 272572, 477001, 545144, 954002, 1090288, 1908004, 2180576, 3816008, 7632016, 15264032]

約数ペア:

[(1, 15264032), (2, 7632016), (4, 3816008), (7, 2180576), (8, 1908004), (14, 1090288), (16, 954002), (28, 545144), (32, 477001), (56, 272572), (83, 183904), (112, 136286), (166, 91952), (224, 68143), (332, 45976), (581, 26272), (664, 22988), (821, 18592), (1162, 13136), (1328, 11494), (1642, 9296), (2324, 6568), (2656, 5747), (3284, 4648)]