12547348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1433}}^1$

素因数の和:1647

約数の個数: 24

約数和(自身を含む): 24091200

約数和(自身を除く): 11543852

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 1433, 2189, 2866, 4378, 5732, 8756, 15763, 31526, 63052, 285167, 570334, 1140668, 3136837, 6273674, 12547348]

約数ペア:

[(1, 12547348), (2, 6273674), (4, 3136837), (11, 1140668), (22, 570334), (44, 285167), (199, 63052), (398, 31526), (796, 15763), (1433, 8756), (2189, 5732), (2866, 4378)]