29156724

素因数分解:

$2^2\times 3^2\times {\mathrm{809909}}^1$

素因数の和:809919

約数の個数: 18

約数和(自身を含む): 73701810

約数和(自身を除く): 44545086

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 809909, 1619818, 2429727, 3239636, 4859454, 7289181, 9718908, 14578362, 29156724]

約数ペア:

[(1, 29156724), (2, 14578362), (3, 9718908), (4, 7289181), (6, 4859454), (9, 3239636), (12, 2429727), (18, 1619818), (36, 809909)]