20796870413

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{880589}}^1$

素因数の和:880732

約数の個数: 16

約数和(自身を含む): 24092942400

約数和(自身を除く): 3296071987

約数列:

[1, 11, 19, 113, 209, 1243, 2147, 23617, 880589, 9686479, 16731191, 99506557, 184043101, 1094572127, 1890624583, 20796870413]

約数ペア:

[(1, 20796870413), (11, 1890624583), (19, 1094572127), (113, 184043101), (209, 99506557), (1243, 16731191), (2147, 9686479), (23617, 880589)]