19039789439

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{4794709}}^1$

素因数の和:4794758

約数の個数: 12

約数和(自身を含む): 21921414120

約数和(自身を除く): 2881624681

約数列:

[1, 11, 19, 209, 361, 3971, 4794709, 52741799, 91099471, 1002094181, 1730889949, 19039789439]

約数ペア:

[(1, 19039789439), (11, 1730889949), (19, 1002094181), (209, 91099471), (361, 52741799), (3971, 4794709)]