56605612

素因数分解:

$2^2\times 7^1\times {\mathrm{2021629}}^1$

素因数の和:2021640

約数の個数: 12

約数和(自身を含む): 113211280

約数和(自身を除く): 56605668

約数列:

[1, 2, 4, 7, 14, 28, 2021629, 4043258, 8086516, 14151403, 28302806, 56605612]

約数ペア:

[(1, 56605612), (2, 28302806), (4, 14151403), (7, 8086516), (14, 4043258), (28, 2021629)]