9720534

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{22193}}^1$

素因数の和:22271

約数の個数: 16

約数和(自身を含む): 19708272

約数和(自身を除く): 9987738

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 22193, 44386, 66579, 133158, 1620089, 3240178, 4860267, 9720534]

約数ペア:

[(1, 9720534), (2, 4860267), (3, 3240178), (6, 1620089), (73, 133158), (146, 66579), (219, 44386), (438, 22193)]