713771128

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{66041}}^1$

素因数の和:66247

約数の個数: 32

約数和(自身を含む): 1537457760

約数和(自身を除く): 823686632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 1351, 1544, 2702, 5404, 10808, 66041, 132082, 264164, 462287, 528328, 924574, 1849148, 3698296, 12745913, 25491826, 50983652, 89221391, 101967304, 178442782, 356885564, 713771128]

約数ペア:

[(1, 713771128), (2, 356885564), (4, 178442782), (7, 101967304), (8, 89221391), (14, 50983652), (28, 25491826), (56, 12745913), (193, 3698296), (386, 1849148), (772, 924574), (1351, 528328), (1544, 462287), (2702, 264164), (5404, 132082), (10808, 66041)]