459471122

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1898641}}^1$

素因数の和:1898665

約数の個数: 12

約数和(自身を含む): 757558158

約数和(自身を除く): 298087036

約数列:

[1, 2, 11, 22, 121, 242, 1898641, 3797282, 20885051, 41770102, 229735561, 459471122]

約数ペア:

[(1, 459471122), (2, 229735561), (11, 41770102), (22, 20885051), (121, 3797282), (242, 1898641)]