1791202024

素因数分解:

$2^3\times {\mathrm{1321}}^1\times {\mathrm{169493}}^1$

素因数の和:170820

約数の個数: 16

約数和(自身を含む): 3361066020

約数和(自身を除く): 1569863996

約数列:

[1, 2, 4, 8, 1321, 2642, 5284, 10568, 169493, 338986, 677972, 1355944, 223900253, 447800506, 895601012, 1791202024]

約数ペア:

[(1, 1791202024), (2, 895601012), (4, 447800506), (8, 223900253), (1321, 1355944), (2642, 677972), (5284, 338986), (10568, 169493)]