16715622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:493

約数の個数: 64

約数和(自身を含む): 42223104

約数和(自身を除く): 25507482

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 97, 154, 194, 231, 291, 373, 462, 582, 679, 746, 1067, 1119, 1358, 2037, 2134, 2238, 2611, 3201, 4074, 4103, 5222, 6402, 7469, 7833, 8206, 12309, 14938, 15666, 22407, 24618, 28721, 36181, 44814, 57442, 72362, 86163, 108543, 172326, 217086, 253267, 397991, 506534, 759801, 795982, 1193973, 1519602, 2387946, 2785937, 5571874, 8357811, 16715622]

約数ペア:

[(1, 16715622), (2, 8357811), (3, 5571874), (6, 2785937), (7, 2387946), (11, 1519602), (14, 1193973), (21, 795982), (22, 759801), (33, 506534), (42, 397991), (66, 253267), (77, 217086), (97, 172326), (154, 108543), (194, 86163), (231, 72362), (291, 57442), (373, 44814), (462, 36181), (582, 28721), (679, 24618), (746, 22407), (1067, 15666), (1119, 14938), (1358, 12309), (2037, 8206), (2134, 7833), (2238, 7469), (2611, 6402), (3201, 5222), (4074, 4103)]