13575730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{193939}}^1$

素因数の和:193953

約数の個数: 16

約数和(自身を含む): 27927360

約数和(自身を除く): 14351630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 193939, 387878, 969695, 1357573, 1939390, 2715146, 6787865, 13575730]

約数ペア:

[(1, 13575730), (2, 6787865), (5, 2715146), (7, 1939390), (10, 1357573), (14, 969695), (35, 387878), (70, 193939)]