19224062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67217}}^1$

素因数の和:67243

約数の個数: 16

約数和(自身を含む): 33877872

約数和(自身を除く): 14653810

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 67217, 134434, 739387, 873821, 1478774, 1747642, 9612031, 19224062]

約数ペア:

[(1, 19224062), (2, 9612031), (11, 1747642), (13, 1478774), (22, 873821), (26, 739387), (143, 134434), (286, 67217)]