25661484

素因数分解:

$2^2\times 3^2\times {\mathrm{712819}}^1$

素因数の和:712829

約数の個数: 18

約数和(自身を含む): 64866620

約数和(自身を除く): 39205136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 712819, 1425638, 2138457, 2851276, 4276914, 6415371, 8553828, 12830742, 25661484]

約数ペア:

[(1, 25661484), (2, 12830742), (3, 8553828), (4, 6415371), (6, 4276914), (9, 2851276), (12, 2138457), (18, 1425638), (36, 712819)]