5578412

素因数分解:

$2^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{709}}^1$

素因数の和:1001

約数の個数: 24

約数和(自身を含む): 11212320

約数和(自身を除く): 5633908

約数列:

[1, 2, 4, 7, 14, 28, 281, 562, 709, 1124, 1418, 1967, 2836, 3934, 4963, 7868, 9926, 19852, 199229, 398458, 796916, 1394603, 2789206, 5578412]

約数ペア:

[(1, 5578412), (2, 2789206), (4, 1394603), (7, 796916), (14, 398458), (28, 199229), (281, 19852), (562, 9926), (709, 7868), (1124, 4963), (1418, 3934), (1967, 2836)]