20828622

素因数分解:

$2^1\times 3^1\times {\mathrm{337}}^1\times {\mathrm{10301}}^1$

素因数の和:10643

約数の個数: 16

約数和(自身を含む): 41784912

約数和(自身を除く): 20956290

約数列:

[1, 2, 3, 6, 337, 674, 1011, 2022, 10301, 20602, 30903, 61806, 3471437, 6942874, 10414311, 20828622]

約数ペア:

[(1, 20828622), (2, 10414311), (3, 6942874), (6, 3471437), (337, 61806), (674, 30903), (1011, 20602), (2022, 10301)]