29221412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{664123}}^1$

素因数の和:664138

約数の個数: 12

約数和(自身を含む): 55786416

約数和(自身を除く): 26565004

約数列:

[1, 2, 4, 11, 22, 44, 664123, 1328246, 2656492, 7305353, 14610706, 29221412]

約数ペア:

[(1, 29221412), (2, 14610706), (4, 7305353), (11, 2656492), (22, 1328246), (44, 664123)]