5178978

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{4567}}^1$

素因数の和:4588

約数の個数: 40

約数和(自身を含む): 13265472

約数和(自身を除く): 8086494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 4567, 9134, 13701, 27402, 31969, 41103, 63938, 82206, 95907, 123309, 191814, 246618, 287721, 369927, 575442, 739854, 863163, 1726326, 2589489, 5178978]

約数ペア:

[(1, 5178978), (2, 2589489), (3, 1726326), (6, 863163), (7, 739854), (9, 575442), (14, 369927), (18, 287721), (21, 246618), (27, 191814), (42, 123309), (54, 95907), (63, 82206), (81, 63938), (126, 41103), (162, 31969), (189, 27402), (378, 13701), (567, 9134), (1134, 4567)]