2687552

素因数分解:

$2^6\times 7^2\times {\mathrm{857}}^1$

素因数の和:883

約数の個数: 42

約数和(自身を含む): 6211062

約数和(自身を除く): 3523510

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 857, 1568, 1714, 3136, 3428, 5999, 6856, 11998, 13712, 23996, 27424, 41993, 47992, 54848, 83986, 95984, 167972, 191968, 335944, 383936, 671888, 1343776, 2687552]

約数ペア:

[(1, 2687552), (2, 1343776), (4, 671888), (7, 383936), (8, 335944), (14, 191968), (16, 167972), (28, 95984), (32, 83986), (49, 54848), (56, 47992), (64, 41993), (98, 27424), (112, 23996), (196, 13712), (224, 11998), (392, 6856), (448, 5999), (784, 3428), (857, 3136), (1568, 1714)]