16551066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{394073}}^1$

素因数の和:394085

約数の個数: 16

約数和(自身を含む): 37831104

約数和(自身を除く): 21280038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 394073, 788146, 1182219, 2364438, 2758511, 5517022, 8275533, 16551066]

約数ペア:

[(1, 16551066), (2, 8275533), (3, 5517022), (6, 2758511), (7, 2364438), (14, 1182219), (21, 788146), (42, 394073)]