8175396

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1559}}^1$

素因数の和:1608

約数の個数: 48

約数和(自身を含む): 20966400

約数和(自身を除く): 12791004

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1559, 1748, 2622, 3118, 4677, 5244, 6236, 9354, 18708, 29621, 35857, 59242, 71714, 88863, 107571, 118484, 143428, 177726, 215142, 355452, 430284, 681283, 1362566, 2043849, 2725132, 4087698, 8175396]

約数ペア:

[(1, 8175396), (2, 4087698), (3, 2725132), (4, 2043849), (6, 1362566), (12, 681283), (19, 430284), (23, 355452), (38, 215142), (46, 177726), (57, 143428), (69, 118484), (76, 107571), (92, 88863), (114, 71714), (138, 59242), (228, 35857), (276, 29621), (437, 18708), (874, 9354), (1311, 6236), (1559, 5244), (1748, 4677), (2622, 3118)]