10890992

素因数分解:

$2^4\times 7^1\times {\mathrm{97241}}^1$

素因数の和:97256

約数の個数: 20

約数和(自身を含む): 24116016

約数和(自身を除く): 13225024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 97241, 194482, 388964, 680687, 777928, 1361374, 1555856, 2722748, 5445496, 10890992]

約数ペア:

[(1, 10890992), (2, 5445496), (4, 2722748), (7, 1555856), (8, 1361374), (14, 777928), (16, 680687), (28, 388964), (56, 194482), (112, 97241)]