56182966

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{28871}}^1$

素因数の和:29019

約数の個数: 16

約数和(自身を含む): 97009920

約数和(自身を除く): 40826954

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 28871, 57742, 202097, 404194, 4013069, 8026138, 28091483, 56182966]

約数ペア:

[(1, 56182966), (2, 28091483), (7, 8026138), (14, 4013069), (139, 404194), (278, 202097), (973, 57742), (1946, 28871)]