22172304

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{857}}^1$

素因数の和:893

約数の個数: 120

約数和(自身を含む): 72772128

約数和(自身を除く): 50599824

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 392, 462, 528, 539, 588, 616, 784, 857, 924, 1078, 1176, 1232, 1617, 1714, 1848, 2156, 2352, 2571, 3234, 3428, 3696, 4312, 5142, 5999, 6468, 6856, 8624, 9427, 10284, 11998, 12936, 13712, 17997, 18854, 20568, 23996, 25872, 28281, 35994, 37708, 41136, 41993, 47992, 56562, 65989, 71988, 75416, 83986, 95984, 113124, 125979, 131978, 143976, 150832, 167972, 197967, 226248, 251958, 263956, 287952, 335944, 395934, 452496, 461923, 503916, 527912, 671888, 791868, 923846, 1007832, 1055824, 1385769, 1583736, 1847692, 2015664, 2771538, 3167472, 3695384, 5543076, 7390768, 11086152, 22172304]

約数ペア:

[(1, 22172304), (2, 11086152), (3, 7390768), (4, 5543076), (6, 3695384), (7, 3167472), (8, 2771538), (11, 2015664), (12, 1847692), (14, 1583736), (16, 1385769), (21, 1055824), (22, 1007832), (24, 923846), (28, 791868), (33, 671888), (42, 527912), (44, 503916), (48, 461923), (49, 452496), (56, 395934), (66, 335944), (77, 287952), (84, 263956), (88, 251958), (98, 226248), (112, 197967), (132, 167972), (147, 150832), (154, 143976), (168, 131978), (176, 125979), (196, 113124), (231, 95984), (264, 83986), (294, 75416), (308, 71988), (336, 65989), (392, 56562), (462, 47992), (528, 41993), (539, 41136), (588, 37708), (616, 35994), (784, 28281), (857, 25872), (924, 23996), (1078, 20568), (1176, 18854), (1232, 17997), (1617, 13712), (1714, 12936), (1848, 11998), (2156, 10284), (2352, 9427), (2571, 8624), (3234, 6856), (3428, 6468), (3696, 5999), (4312, 5142)]