22477444

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{46441}}^1$

素因数の和:46467

約数の個数: 18

約数和(自身を含む): 43237502

約数和(自身を除く): 20760058

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 46441, 92882, 185764, 510851, 1021702, 2043404, 5619361, 11238722, 22477444]

約数ペア:

[(1, 22477444), (2, 11238722), (4, 5619361), (11, 2043404), (22, 1021702), (44, 510851), (121, 185764), (242, 92882), (484, 46441)]