7483938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 18966528

約数和(自身を除く): 11482590

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 97, 154, 167, 194, 231, 291, 334, 462, 501, 582, 679, 1002, 1067, 1169, 1358, 1837, 2037, 2134, 2338, 3201, 3507, 3674, 4074, 5511, 6402, 7014, 7469, 11022, 12859, 14938, 16199, 22407, 25718, 32398, 38577, 44814, 48597, 77154, 97194, 113393, 178189, 226786, 340179, 356378, 534567, 680358, 1069134, 1247323, 2494646, 3741969, 7483938]

約数ペア:

[(1, 7483938), (2, 3741969), (3, 2494646), (6, 1247323), (7, 1069134), (11, 680358), (14, 534567), (21, 356378), (22, 340179), (33, 226786), (42, 178189), (66, 113393), (77, 97194), (97, 77154), (154, 48597), (167, 44814), (194, 38577), (231, 32398), (291, 25718), (334, 22407), (462, 16199), (501, 14938), (582, 12859), (679, 11022), (1002, 7469), (1067, 7014), (1169, 6402), (1358, 5511), (1837, 4074), (2037, 3674), (2134, 3507), (2338, 3201)]