16893184

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1$

素因数の和:891

約数の個数: 72

約数和(自身を含む): 42090048

約数和(自身を除く): 25196864

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 857, 896, 1232, 1408, 1714, 1792, 2464, 2816, 3428, 4928, 5999, 6856, 9427, 9856, 11998, 13712, 18854, 19712, 23996, 27424, 37708, 47992, 54848, 65989, 75416, 95984, 109696, 131978, 150832, 191968, 219392, 263956, 301664, 383936, 527912, 603328, 767872, 1055824, 1206656, 1535744, 2111648, 2413312, 4223296, 8446592, 16893184]

約数ペア:

[(1, 16893184), (2, 8446592), (4, 4223296), (7, 2413312), (8, 2111648), (11, 1535744), (14, 1206656), (16, 1055824), (22, 767872), (28, 603328), (32, 527912), (44, 383936), (56, 301664), (64, 263956), (77, 219392), (88, 191968), (112, 150832), (128, 131978), (154, 109696), (176, 95984), (224, 75416), (256, 65989), (308, 54848), (352, 47992), (448, 37708), (616, 27424), (704, 23996), (857, 19712), (896, 18854), (1232, 13712), (1408, 11998), (1714, 9856), (1792, 9427), (2464, 6856), (2816, 5999), (3428, 4928)]