19133741

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1103}}^1$

素因数の和:1216

約数の個数: 16

約数和(自身を含む): 22256640

約数和(自身を除く): 3122899

約数列:

[1, 11, 19, 83, 209, 913, 1103, 1577, 12133, 17347, 20957, 91549, 230527, 1007039, 1739431, 19133741]

約数ペア:

[(1, 19133741), (11, 1739431), (19, 1007039), (83, 230527), (209, 91549), (913, 20957), (1103, 17347), (1577, 12133)]