3992912

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{463}}^1$

素因数の和:496

約数の個数: 60

約数和(自身を含む): 9838656

約数和(自身を除く): 5845744

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 463, 539, 616, 784, 926, 1078, 1232, 1852, 2156, 3241, 3704, 4312, 5093, 6482, 7408, 8624, 10186, 12964, 20372, 22687, 25928, 35651, 40744, 45374, 51856, 71302, 81488, 90748, 142604, 181496, 249557, 285208, 362992, 499114, 570416, 998228, 1996456, 3992912]

約数ペア:

[(1, 3992912), (2, 1996456), (4, 998228), (7, 570416), (8, 499114), (11, 362992), (14, 285208), (16, 249557), (22, 181496), (28, 142604), (44, 90748), (49, 81488), (56, 71302), (77, 51856), (88, 45374), (98, 40744), (112, 35651), (154, 25928), (176, 22687), (196, 20372), (308, 12964), (392, 10186), (463, 8624), (539, 7408), (616, 6482), (784, 5093), (926, 4312), (1078, 3704), (1232, 3241), (1852, 2156)]