12589884

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{2711}}^1$

素因数の和:2767

約数の個数: 48

約数和(自身を含む): 33411840

約数和(自身を除く): 20821956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 2711, 4644, 5422, 8133, 10844, 16266, 24399, 32532, 48798, 73197, 97596, 116573, 146394, 233146, 292788, 349719, 466292, 699438, 1049157, 1398876, 2098314, 3147471, 4196628, 6294942, 12589884]

約数ペア:

[(1, 12589884), (2, 6294942), (3, 4196628), (4, 3147471), (6, 2098314), (9, 1398876), (12, 1049157), (18, 699438), (27, 466292), (36, 349719), (43, 292788), (54, 233146), (86, 146394), (108, 116573), (129, 97596), (172, 73197), (258, 48798), (387, 32532), (516, 24399), (774, 16266), (1161, 10844), (1548, 8133), (2322, 5422), (2711, 4644)]