3931666

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{673}}^1$

素因数の和:825

約数の個数: 16

約数和(自身を含む): 6211584

約数和(自身を除く): 2279918

約数列:

[1, 2, 23, 46, 127, 254, 673, 1346, 2921, 5842, 15479, 30958, 85471, 170942, 1965833, 3931666]

約数ペア:

[(1, 3931666), (2, 1965833), (23, 170942), (46, 85471), (127, 30958), (254, 15479), (673, 5842), (1346, 2921)]