19568352

素因数分解:

$2^5\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1979}}^1$

素因数の和:2095

約数の個数: 48

約数和(自身を含む): 51891840

約数和(自身を除く): 32323488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 103, 206, 309, 412, 618, 824, 1236, 1648, 1979, 2472, 3296, 3958, 4944, 5937, 7916, 9888, 11874, 15832, 23748, 31664, 47496, 63328, 94992, 189984, 203837, 407674, 611511, 815348, 1223022, 1630696, 2446044, 3261392, 4892088, 6522784, 9784176, 19568352]

約数ペア:

[(1, 19568352), (2, 9784176), (3, 6522784), (4, 4892088), (6, 3261392), (8, 2446044), (12, 1630696), (16, 1223022), (24, 815348), (32, 611511), (48, 407674), (96, 203837), (103, 189984), (206, 94992), (309, 63328), (412, 47496), (618, 31664), (824, 23748), (1236, 15832), (1648, 11874), (1979, 9888), (2472, 7916), (3296, 5937), (3958, 4944)]