139323086

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{523771}}^1$

素因数の和:523799

約数の個数: 16

約数和(自身を含む): 251410560

約数和(自身を除く): 112087474

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 523771, 1047542, 3666397, 7332794, 9951649, 19903298, 69661543, 139323086]

約数ペア:

[(1, 139323086), (2, 69661543), (7, 19903298), (14, 9951649), (19, 7332794), (38, 3666397), (133, 1047542), (266, 523771)]