5155366972

素因数分解:

$2^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{330557}}^1$

素因数の和:331125

約数の個数: 24

約数和(自身を含む): 10329276384

約数和(自身を除く): 5173909412

約数列:

[1, 2, 4, 7, 14, 28, 557, 1114, 2228, 3899, 7798, 15596, 330557, 661114, 1322228, 2313899, 4627798, 9255596, 184120249, 368240498, 736480996, 1288841743, 2577683486, 5155366972]

約数ペア:

[(1, 5155366972), (2, 2577683486), (4, 1288841743), (7, 736480996), (14, 368240498), (28, 184120249), (557, 9255596), (1114, 4627798), (2228, 2313899), (3899, 1322228), (7798, 661114), (15596, 330557)]