28593726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{680803}}^1$

素因数の和:680815

約数の個数: 16

約数和(自身を含む): 65357184

約数和(自身を除く): 36763458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 680803, 1361606, 2042409, 4084818, 4765621, 9531242, 14296863, 28593726]

約数ペア:

[(1, 28593726), (2, 14296863), (3, 9531242), (6, 4765621), (7, 4084818), (14, 2042409), (21, 1361606), (42, 680803)]