16509066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{393073}}^1$

素因数の和:393085

約数の個数: 16

約数和(自身を含む): 37735104

約数和(自身を除く): 21226038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 393073, 786146, 1179219, 2358438, 2751511, 5503022, 8254533, 16509066]

約数ペア:

[(1, 16509066), (2, 8254533), (3, 5503022), (6, 2751511), (7, 2358438), (14, 1179219), (21, 786146), (42, 393073)]