19196802

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{56131}}^1$

素因数の和:56158

約数の個数: 24

約数和(自身を含む): 43782960

約数和(自身を除く): 24586158

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 56131, 112262, 168393, 336786, 505179, 1010358, 1066489, 2132978, 3199467, 6398934, 9598401, 19196802]

約数ペア:

[(1, 19196802), (2, 9598401), (3, 6398934), (6, 3199467), (9, 2132978), (18, 1066489), (19, 1010358), (38, 505179), (57, 336786), (114, 168393), (171, 112262), (342, 56131)]