80208114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1909717}}^1$

素因数の和:1909729

約数の個数: 16

約数和(自身を含む): 183332928

約数和(自身を除く): 103124814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1909717, 3819434, 5729151, 11458302, 13368019, 26736038, 40104057, 80208114]

約数ペア:

[(1, 80208114), (2, 40104057), (3, 26736038), (6, 13368019), (7, 11458302), (14, 5729151), (21, 3819434), (42, 1909717)]