27911804926

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{10259}}^1\times {\mathrm{80021}}^1$

素因数の和:90299

約数の個数: 16

約数和(自身を含む): 44335388880

約数和(自身を除く): 16423583954

約数列:

[1, 2, 17, 34, 10259, 20518, 80021, 160042, 174403, 348806, 1360357, 2720714, 820935439, 1641870878, 13955902463, 27911804926]

約数ペア:

[(1, 27911804926), (2, 13955902463), (17, 1641870878), (34, 820935439), (10259, 2720714), (20518, 1360357), (80021, 348806), (160042, 174403)]