4988368

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4049}}^1$

素因数の和:4075

約数の個数: 40

約数和(自身を含む): 12052800

約数和(自身を除く): 7064432

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 4049, 8098, 16196, 28343, 32392, 44539, 56686, 64784, 89078, 113372, 178156, 226744, 311773, 356312, 453488, 623546, 712624, 1247092, 2494184, 4988368]

約数ペア:

[(1, 4988368), (2, 2494184), (4, 1247092), (7, 712624), (8, 623546), (11, 453488), (14, 356312), (16, 311773), (22, 226744), (28, 178156), (44, 113372), (56, 89078), (77, 64784), (88, 56686), (112, 44539), (154, 32392), (176, 28343), (308, 16196), (616, 8098), (1232, 4049)]