26847856

素因数分解:

$2^4\times 7^1\times {\mathrm{239713}}^1$

素因数の和:239728

約数の個数: 20

約数和(自身を含む): 59449072

約数和(自身を除く): 32601216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239713, 479426, 958852, 1677991, 1917704, 3355982, 3835408, 6711964, 13423928, 26847856]

約数ペア:

[(1, 26847856), (2, 13423928), (4, 6711964), (7, 3835408), (8, 3355982), (14, 1917704), (16, 1677991), (28, 958852), (56, 479426), (112, 239713)]