13293400

素因数分解:

$2^3\times 5^2\times {\mathrm{66467}}^1$

素因数の和:66483

約数の個数: 24

約数和(自身を含む): 30907620

約数和(自身を除く): 17614220

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 66467, 132934, 265868, 332335, 531736, 664670, 1329340, 1661675, 2658680, 3323350, 6646700, 13293400]

約数ペア:

[(1, 13293400), (2, 6646700), (4, 3323350), (5, 2658680), (8, 1661675), (10, 1329340), (20, 664670), (25, 531736), (40, 332335), (50, 265868), (100, 132934), (200, 66467)]