20770896

素因数分解:

$2^4\times 3^1\times {\mathrm{432727}}^1$

素因数の和:432738

約数の個数: 20

約数和(自身を含む): 53658272

約数和(自身を除く): 32887376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 432727, 865454, 1298181, 1730908, 2596362, 3461816, 5192724, 6923632, 10385448, 20770896]

約数ペア:

[(1, 20770896), (2, 10385448), (3, 6923632), (4, 5192724), (6, 3461816), (8, 2596362), (12, 1730908), (16, 1298181), (24, 865454), (48, 432727)]