1694286

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 4118400

約数和(自身を除く): 2424114

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 199, 258, 387, 398, 473, 597, 774, 946, 1194, 1419, 1791, 2189, 2838, 3582, 4257, 4378, 6567, 8514, 8557, 13134, 17114, 19701, 25671, 39402, 51342, 77013, 94127, 154026, 188254, 282381, 564762, 847143, 1694286]

約数ペア:

[(1, 1694286), (2, 847143), (3, 564762), (6, 282381), (9, 188254), (11, 154026), (18, 94127), (22, 77013), (33, 51342), (43, 39402), (66, 25671), (86, 19701), (99, 17114), (129, 13134), (198, 8557), (199, 8514), (258, 6567), (387, 4378), (398, 4257), (473, 3582), (597, 2838), (774, 2189), (946, 1791), (1194, 1419)]