7390768

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{857}}^1$

素因数の和:890

約数の個数: 60

約数和(自身を含む): 18193032

約数和(自身を除く): 10802264

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 857, 1078, 1232, 1714, 2156, 3428, 4312, 5999, 6856, 8624, 9427, 11998, 13712, 18854, 23996, 37708, 41993, 47992, 65989, 75416, 83986, 95984, 131978, 150832, 167972, 263956, 335944, 461923, 527912, 671888, 923846, 1055824, 1847692, 3695384, 7390768]

約数ペア:

[(1, 7390768), (2, 3695384), (4, 1847692), (7, 1055824), (8, 923846), (11, 671888), (14, 527912), (16, 461923), (22, 335944), (28, 263956), (44, 167972), (49, 150832), (56, 131978), (77, 95984), (88, 83986), (98, 75416), (112, 65989), (154, 47992), (176, 41993), (196, 37708), (308, 23996), (392, 18854), (539, 13712), (616, 11998), (784, 9427), (857, 8624), (1078, 6856), (1232, 5999), (1714, 4312), (2156, 3428)]