9291856

素因数分解:

$2^4\times 7^1\times {\mathrm{82963}}^1$

素因数の和:82978

約数の個数: 20

約数和(自身を含む): 20575072

約数和(自身を除く): 11283216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 82963, 165926, 331852, 580741, 663704, 1161482, 1327408, 2322964, 4645928, 9291856]

約数ペア:

[(1, 9291856), (2, 4645928), (4, 2322964), (7, 1327408), (8, 1161482), (14, 663704), (16, 580741), (28, 331852), (56, 165926), (112, 82963)]