4373622

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:258

約数の個数: 64

約数和(自身を含む): 10944000

約数和(自身を除く): 6570378

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 37, 54, 66, 74, 99, 111, 198, 199, 222, 297, 333, 398, 407, 594, 597, 666, 814, 999, 1194, 1221, 1791, 1998, 2189, 2442, 3582, 3663, 4378, 5373, 6567, 7326, 7363, 10746, 10989, 13134, 14726, 19701, 21978, 22089, 39402, 44178, 59103, 66267, 80993, 118206, 132534, 161986, 198801, 242979, 397602, 485958, 728937, 1457874, 2186811, 4373622]

約数ペア:

[(1, 4373622), (2, 2186811), (3, 1457874), (6, 728937), (9, 485958), (11, 397602), (18, 242979), (22, 198801), (27, 161986), (33, 132534), (37, 118206), (54, 80993), (66, 66267), (74, 59103), (99, 44178), (111, 39402), (198, 22089), (199, 21978), (222, 19701), (297, 14726), (333, 13134), (398, 10989), (407, 10746), (594, 7363), (597, 7326), (666, 6567), (814, 5373), (999, 4378), (1194, 3663), (1221, 3582), (1791, 2442), (1998, 2189)]