12755792

素因数分解:

$2^4\times 7^1\times {\mathrm{113891}}^1$

素因数の和:113906

約数の個数: 20

約数和(自身を含む): 28245216

約数和(自身を除く): 15489424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113891, 227782, 455564, 797237, 911128, 1594474, 1822256, 3188948, 6377896, 12755792]

約数ペア:

[(1, 12755792), (2, 6377896), (4, 3188948), (7, 1822256), (8, 1594474), (14, 911128), (16, 797237), (28, 455564), (56, 227782), (112, 113891)]