12535812

素因数分解:

$2^2\times 3^2\times {\mathrm{348217}}^1$

素因数の和:348227

約数の個数: 18

約数和(自身を含む): 31687838

約数和(自身を除く): 19152026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 348217, 696434, 1044651, 1392868, 2089302, 3133953, 4178604, 6267906, 12535812]

約数ペア:

[(1, 12535812), (2, 6267906), (3, 4178604), (4, 3133953), (6, 2089302), (9, 1392868), (12, 1044651), (18, 696434), (36, 348217)]