80496094

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{43891}}^1$

素因数の和:44031

約数の個数: 16

約数和(自身を含む): 139049856

約数和(自身を除く): 58553762

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 43891, 87782, 307237, 614474, 5749721, 11499442, 40248047, 80496094]

約数ペア:

[(1, 80496094), (2, 40248047), (7, 11499442), (14, 5749721), (131, 614474), (262, 307237), (917, 87782), (1834, 43891)]