19068082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{1009}}^1$

素因数の和:1881

約数の個数: 16

約数和(自身を含む): 31269600

約数和(自身を除く): 12201518

約数列:

[1, 2, 11, 22, 859, 1009, 1718, 2018, 9449, 11099, 18898, 22198, 866731, 1733462, 9534041, 19068082]

約数ペア:

[(1, 19068082), (2, 9534041), (11, 1733462), (22, 866731), (859, 22198), (1009, 18898), (1718, 11099), (2018, 9449)]