18601132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{422753}}^1$

素因数の和:422768

約数の個数: 12

約数和(自身を含む): 35511336

約数和(自身を除く): 16910204

約数列:

[1, 2, 4, 11, 22, 44, 422753, 845506, 1691012, 4650283, 9300566, 18601132]

約数ペア:

[(1, 18601132), (2, 9300566), (4, 4650283), (11, 1691012), (22, 845506), (44, 422753)]