1081066

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2087}}^1$

素因数の和:2133

約数の個数: 16

約数和(自身を含む): 1904256

約数和(自身を除く): 823190

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 2087, 4174, 14609, 29218, 77219, 154438, 540533, 1081066]

約数ペア:

[(1, 1081066), (2, 540533), (7, 154438), (14, 77219), (37, 29218), (74, 14609), (259, 4174), (518, 2087)]