8054494

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4139}}^1$

素因数の和:4287

約数の個数: 16

約数和(自身を含む): 13910400

約数和(自身を除く): 5855906

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 4139, 8278, 28973, 57946, 575321, 1150642, 4027247, 8054494]

約数ペア:

[(1, 8054494), (2, 4027247), (7, 1150642), (14, 575321), (139, 57946), (278, 28973), (973, 8278), (1946, 4139)]