5180724

素因数分解:

$2^2\times 3^2\times {\mathrm{143909}}^1$

素因数の和:143919

約数の個数: 18

約数和(自身を含む): 13095810

約数和(自身を除く): 7915086

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 143909, 287818, 431727, 575636, 863454, 1295181, 1726908, 2590362, 5180724]

約数ペア:

[(1, 5180724), (2, 2590362), (3, 1726908), (4, 1295181), (6, 863454), (9, 575636), (12, 431727), (18, 287818), (36, 143909)]