27657104

素因数分解:

$2^4\times {\mathrm{857}}^1\times {\mathrm{2017}}^1$

素因数の和:2882

約数の個数: 20

約数和(自身を含む): 53674764

約数和(自身を除く): 26017660

約数列:

[1, 2, 4, 8, 16, 857, 1714, 2017, 3428, 4034, 6856, 8068, 13712, 16136, 32272, 1728569, 3457138, 6914276, 13828552, 27657104]

約数ペア:

[(1, 27657104), (2, 13828552), (4, 6914276), (8, 3457138), (16, 1728569), (857, 32272), (1714, 16136), (2017, 13712), (3428, 8068), (4034, 6856)]