19213224002

素因数分解:

$2^1\times 7^1\times {\mathrm{1709}}^1\times {\mathrm{803027}}^1$

素因数の和:804745

約数の個数: 16

約数和(自身を含む): 32956269120

約数和(自身を除く): 13743045118

約数列:

[1, 2, 7, 14, 1709, 3418, 11963, 23926, 803027, 1606054, 5621189, 11242378, 1372373143, 2744746286, 9606612001, 19213224002]

約数ペア:

[(1, 19213224002), (2, 9606612001), (7, 2744746286), (14, 1372373143), (1709, 11242378), (3418, 5621189), (11963, 1606054), (23926, 803027)]