1389066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{33073}}^1$

素因数の和:33085

約数の個数: 16

約数和(自身を含む): 3175104

約数和(自身を除く): 1786038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 33073, 66146, 99219, 198438, 231511, 463022, 694533, 1389066]

約数ペア:

[(1, 1389066), (2, 694533), (3, 463022), (6, 231511), (7, 198438), (14, 99219), (21, 66146), (42, 33073)]