86827184

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{39041}}^1$

素因数の和:39188

約数の個数: 20

約数和(自身を含む): 169442280

約数和(自身を除く): 82615096

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 39041, 78082, 156164, 312328, 624656, 5426699, 10853398, 21706796, 43413592, 86827184]

約数ペア:

[(1, 86827184), (2, 43413592), (4, 21706796), (8, 10853398), (16, 5426699), (139, 624656), (278, 312328), (556, 156164), (1112, 78082), (2224, 39041)]