173780054

素因数分解:

$2^1\times 7^1\times {\mathrm{2999}}^1\times {\mathrm{4139}}^1$

素因数の和:7147

約数の個数: 16

約数和(自身を含む): 298080000

約数和(自身を除く): 124299946

約数列:

[1, 2, 7, 14, 2999, 4139, 5998, 8278, 20993, 28973, 41986, 57946, 12412861, 24825722, 86890027, 173780054]

約数ペア:

[(1, 173780054), (2, 86890027), (7, 24825722), (14, 12412861), (2999, 57946), (4139, 41986), (5998, 28973), (8278, 20993)]