12346318

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{2099}}^1$

素因数の和:2291

約数の個数: 16

約数和(自身を含む): 19731600

約数和(自身を除く): 7385282

約数列:

[1, 2, 17, 34, 173, 346, 2099, 2941, 4198, 5882, 35683, 71366, 363127, 726254, 6173159, 12346318]

約数ペア:

[(1, 12346318), (2, 6173159), (17, 726254), (34, 363127), (173, 71366), (346, 35683), (2099, 5882), (2941, 4198)]