12115909126

素因数分解:

$2^1\times {\mathrm{443}}^1\times {\mathrm{491}}^1\times {\mathrm{27851}}^1$

素因数の和:28787

約数の個数: 16

約数和(自身を含む): 18252641088

約数和(自身を除く): 6136731962

約数列:

[1, 2, 443, 491, 886, 982, 27851, 55702, 217513, 435026, 12337993, 13674841, 24675986, 27349682, 6057954563, 12115909126]

約数ペア:

[(1, 12115909126), (2, 6057954563), (443, 27349682), (491, 24675986), (886, 13674841), (982, 12337993), (27851, 435026), (55702, 217513)]