56861708

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{32089}}^1$

素因数の和:32536

約数の個数: 12

約数和(自身を含む): 99735720

約数和(自身を除く): 42874012

約数列:

[1, 2, 4, 443, 886, 1772, 32089, 64178, 128356, 14215427, 28430854, 56861708]

約数ペア:

[(1, 56861708), (2, 28430854), (4, 14215427), (443, 128356), (886, 64178), (1772, 32089)]