3791348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{433}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 7291200

約数和(自身を除く): 3499852

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 433, 796, 866, 1732, 2189, 4378, 4763, 8756, 9526, 19052, 86167, 172334, 344668, 947837, 1895674, 3791348]

約数ペア:

[(1, 3791348), (2, 1895674), (4, 947837), (11, 344668), (22, 172334), (44, 86167), (199, 19052), (398, 9526), (433, 8756), (796, 4763), (866, 4378), (1732, 2189)]