27608236

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1063}}^1$

素因数の和:1261

約数の個数: 24

約数和(自身を含む): 49812224

約数和(自身を除く): 22203988

約数列:

[1, 2, 4, 43, 86, 151, 172, 302, 604, 1063, 2126, 4252, 6493, 12986, 25972, 45709, 91418, 160513, 182836, 321026, 642052, 6902059, 13804118, 27608236]

約数ペア:

[(1, 27608236), (2, 13804118), (4, 6902059), (43, 642052), (86, 321026), (151, 182836), (172, 160513), (302, 91418), (604, 45709), (1063, 25972), (2126, 12986), (4252, 6493)]