8322460

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3889}}^1$

素因数の和:4005

約数の個数: 24

約数和(自身を含む): 17645040

約数和(自身を除く): 9322580

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 3889, 7778, 15556, 19445, 38890, 77780, 416123, 832246, 1664492, 2080615, 4161230, 8322460]

約数ペア:

[(1, 8322460), (2, 4161230), (4, 2080615), (5, 1664492), (10, 832246), (20, 416123), (107, 77780), (214, 38890), (428, 19445), (535, 15556), (1070, 7778), (2140, 3889)]