16553488

素因数分解:

$2^4\times 7^1\times {\mathrm{147799}}^1$

素因数の和:147814

約数の個数: 20

約数和(自身を含む): 36654400

約数和(自身を除く): 20100912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 147799, 295598, 591196, 1034593, 1182392, 2069186, 2364784, 4138372, 8276744, 16553488]

約数ペア:

[(1, 16553488), (2, 8276744), (4, 4138372), (7, 2364784), (8, 2069186), (14, 1182392), (16, 1034593), (28, 591196), (56, 295598), (112, 147799)]