80546242

素因数分解:

$2^1\times 7^1\times {\mathrm{1721}}^1\times {\mathrm{3343}}^1$

素因数の和:5073

約数の個数: 16

約数和(自身を含む): 138200832

約数和(自身を除く): 57654590

約数列:

[1, 2, 7, 14, 1721, 3343, 3442, 6686, 12047, 23401, 24094, 46802, 5753303, 11506606, 40273121, 80546242]

約数ペア:

[(1, 80546242), (2, 40273121), (7, 11506606), (14, 5753303), (1721, 46802), (3343, 24094), (3442, 23401), (6686, 12047)]