16687788486

素因数分解:

$2^1\times 3^1\times {\mathrm{3361}}^1\times {\mathrm{827521}}^1$

素因数の和:830887

約数の個数: 16

約数和(自身を含む): 33385547568

約数和(自身を除く): 16697759082

約数列:

[1, 2, 3, 6, 3361, 6722, 10083, 20166, 827521, 1655042, 2482563, 4965126, 2781298081, 5562596162, 8343894243, 16687788486]

約数ペア:

[(1, 16687788486), (2, 8343894243), (3, 5562596162), (6, 2781298081), (3361, 4965126), (6722, 2482563), (10083, 1655042), (20166, 827521)]