2743216

素因数分解:

$2^4\times 7^2\times {\mathrm{3499}}^1$

素因数の和:3521

約数の個数: 30

約数和(自身を含む): 6184500

約数和(自身を除く): 3441284

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 3499, 6998, 13996, 24493, 27992, 48986, 55984, 97972, 171451, 195944, 342902, 391888, 685804, 1371608, 2743216]

約数ペア:

[(1, 2743216), (2, 1371608), (4, 685804), (7, 391888), (8, 342902), (14, 195944), (16, 171451), (28, 97972), (49, 55984), (56, 48986), (98, 27992), (112, 24493), (196, 13996), (392, 6998), (784, 3499)]