18744656114

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{691}}^1\times {\mathrm{126761}}^1$

素因数の和:127561

約数の個数: 16

約数和(自身を含む): 28421054496

約数和(自身を除く): 9676398382

約数列:

[1, 2, 107, 214, 691, 1382, 73937, 126761, 147874, 253522, 13563427, 27126854, 87591851, 175183702, 9372328057, 18744656114]

約数ペア:

[(1, 18744656114), (2, 9372328057), (107, 175183702), (214, 87591851), (691, 27126854), (1382, 13563427), (73937, 253522), (126761, 147874)]