23713228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{76991}}^1$

素因数の和:77013

約数の個数: 24

約数和(自身を含む): 51738624

約数和(自身を除く): 28025396

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 76991, 153982, 307964, 538937, 846901, 1077874, 1693802, 2155748, 3387604, 5928307, 11856614, 23713228]

約数ペア:

[(1, 23713228), (2, 11856614), (4, 5928307), (7, 3387604), (11, 2155748), (14, 1693802), (22, 1077874), (28, 846901), (44, 538937), (77, 307964), (154, 153982), (308, 76991)]