16222668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 47943168

約数和(自身を除く): 31720500

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 97, 132, 154, 181, 194, 231, 291, 308, 362, 388, 462, 543, 582, 679, 724, 924, 1067, 1086, 1164, 1267, 1358, 1991, 2037, 2134, 2172, 2534, 2716, 3201, 3801, 3982, 4074, 4268, 5068, 5973, 6402, 7469, 7602, 7964, 8148, 11946, 12804, 13937, 14938, 15204, 17557, 22407, 23892, 27874, 29876, 35114, 41811, 44814, 52671, 55748, 70228, 83622, 89628, 105342, 122899, 167244, 193127, 210684, 245798, 368697, 386254, 491596, 579381, 737394, 772508, 1158762, 1351889, 1474788, 2317524, 2703778, 4055667, 5407556, 8111334, 16222668]

約数ペア:

[(1, 16222668), (2, 8111334), (3, 5407556), (4, 4055667), (6, 2703778), (7, 2317524), (11, 1474788), (12, 1351889), (14, 1158762), (21, 772508), (22, 737394), (28, 579381), (33, 491596), (42, 386254), (44, 368697), (66, 245798), (77, 210684), (84, 193127), (97, 167244), (132, 122899), (154, 105342), (181, 89628), (194, 83622), (231, 70228), (291, 55748), (308, 52671), (362, 44814), (388, 41811), (462, 35114), (543, 29876), (582, 27874), (679, 23892), (724, 22407), (924, 17557), (1067, 15204), (1086, 14938), (1164, 13937), (1267, 12804), (1358, 11946), (1991, 8148), (2037, 7964), (2134, 7602), (2172, 7469), (2534, 6402), (2716, 5973), (3201, 5068), (3801, 4268), (3982, 4074)]