19080094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{8941}}^1$

素因数の和:9051

約数の個数: 16

約数和(自身を含む): 31547376

約数和(自身を除く): 12467282

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 8941, 17882, 98351, 196702, 867277, 1734554, 9540047, 19080094]

約数ペア:

[(1, 19080094), (2, 9540047), (11, 1734554), (22, 867277), (97, 196702), (194, 98351), (1067, 17882), (2134, 8941)]