12213852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1499}}^1$

素因数の和:1610

約数の個数: 48

約数和(自身を含む): 32928000

約数和(自身を除く): 20714148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 1499, 2037, 2716, 2998, 4074, 4497, 5996, 8148, 8994, 10493, 17988, 20986, 31479, 41972, 62958, 125916, 145403, 290806, 436209, 581612, 872418, 1017821, 1744836, 2035642, 3053463, 4071284, 6106926, 12213852]

約数ペア:

[(1, 12213852), (2, 6106926), (3, 4071284), (4, 3053463), (6, 2035642), (7, 1744836), (12, 1017821), (14, 872418), (21, 581612), (28, 436209), (42, 290806), (84, 145403), (97, 125916), (194, 62958), (291, 41972), (388, 31479), (582, 20986), (679, 17988), (1164, 10493), (1358, 8994), (1499, 8148), (2037, 5996), (2716, 4497), (2998, 4074)]