27242978

素因数分解:

$2^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{6257}}^1$

素因数の和:6577

約数の個数: 16

約数和(自身を含む): 46859904

約数和(自身を除く): 19616926

約数列:

[1, 2, 7, 14, 311, 622, 2177, 4354, 6257, 12514, 43799, 87598, 1945927, 3891854, 13621489, 27242978]

約数ペア:

[(1, 27242978), (2, 13621489), (7, 3891854), (14, 1945927), (311, 87598), (622, 43799), (2177, 12514), (4354, 6257)]