6463856

素因数分解:

$2^4\times 7^1\times {\mathrm{57713}}^1$

素因数の和:57728

約数の個数: 20

約数和(自身を含む): 14313072

約数和(自身を除く): 7849216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 57713, 115426, 230852, 403991, 461704, 807982, 923408, 1615964, 3231928, 6463856]

約数ペア:

[(1, 6463856), (2, 3231928), (4, 1615964), (7, 923408), (8, 807982), (14, 461704), (16, 403991), (28, 230852), (56, 115426), (112, 57713)]