12163668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2143}}^1$

素因数の和:2204

約数の個数: 48

約数和(自身を含む): 31696896

約数和(自身を除く): 19533228

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2143, 2838, 4286, 5676, 6429, 8572, 12858, 23573, 25716, 47146, 70719, 92149, 94292, 141438, 184298, 276447, 282876, 368596, 552894, 1013639, 1105788, 2027278, 3040917, 4054556, 6081834, 12163668]

約数ペア:

[(1, 12163668), (2, 6081834), (3, 4054556), (4, 3040917), (6, 2027278), (11, 1105788), (12, 1013639), (22, 552894), (33, 368596), (43, 282876), (44, 276447), (66, 184298), (86, 141438), (129, 94292), (132, 92149), (172, 70719), (258, 47146), (473, 25716), (516, 23573), (946, 12858), (1419, 8572), (1892, 6429), (2143, 5676), (2838, 4286)]