3826372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 8064000

約数和(自身を除く): 4237628

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 76, 92, 199, 209, 253, 398, 418, 437, 506, 796, 836, 874, 1012, 1748, 2189, 3781, 4378, 4577, 4807, 7562, 8756, 9154, 9614, 15124, 18308, 19228, 41591, 50347, 83182, 86963, 100694, 166364, 173926, 201388, 347852, 956593, 1913186, 3826372]

約数ペア:

[(1, 3826372), (2, 1913186), (4, 956593), (11, 347852), (19, 201388), (22, 173926), (23, 166364), (38, 100694), (44, 86963), (46, 83182), (76, 50347), (92, 41591), (199, 19228), (209, 18308), (253, 15124), (398, 9614), (418, 9154), (437, 8756), (506, 7562), (796, 4807), (836, 4577), (874, 4378), (1012, 3781), (1748, 2189)]