10719412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{243623}}^1$

素因数の和:243638

約数の個数: 12

約数和(自身を含む): 20464416

約数和(自身を除く): 9745004

約数列:

[1, 2, 4, 11, 22, 44, 243623, 487246, 974492, 2679853, 5359706, 10719412]

約数ペア:

[(1, 10719412), (2, 5359706), (4, 2679853), (11, 974492), (22, 487246), (44, 243623)]