6561716

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{443}}^1$

素因数の和:500

約数の個数: 36

約数和(自身を含む): 13749792

約数和(自身を除く): 7188076

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 443, 529, 644, 886, 1058, 1772, 2116, 3101, 3703, 6202, 7406, 10189, 12404, 14812, 20378, 40756, 71323, 142646, 234347, 285292, 468694, 937388, 1640429, 3280858, 6561716]

約数ペア:

[(1, 6561716), (2, 3280858), (4, 1640429), (7, 937388), (14, 468694), (23, 285292), (28, 234347), (46, 142646), (92, 71323), (161, 40756), (322, 20378), (443, 14812), (529, 12404), (644, 10189), (886, 7406), (1058, 6202), (1772, 3703), (2116, 3101)]