3164896

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 7257600

約数和(自身を除く): 4092704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 199, 224, 284, 398, 497, 568, 796, 994, 1136, 1393, 1592, 1988, 2272, 2786, 3184, 3976, 5572, 6368, 7952, 11144, 14129, 15904, 22288, 28258, 44576, 56516, 98903, 113032, 197806, 226064, 395612, 452128, 791224, 1582448, 3164896]

約数ペア:

[(1, 3164896), (2, 1582448), (4, 791224), (7, 452128), (8, 395612), (14, 226064), (16, 197806), (28, 113032), (32, 98903), (56, 56516), (71, 44576), (112, 28258), (142, 22288), (199, 15904), (224, 14129), (284, 11144), (398, 7952), (497, 6368), (568, 5572), (796, 3976), (994, 3184), (1136, 2786), (1393, 2272), (1592, 1988)]