17171152

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{20249}}^1$

素因数の和:20310

約数の個数: 20

約数和(自身を含む): 33898500

約数和(自身を除く): 16727348

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 20249, 40498, 80996, 161992, 323984, 1073197, 2146394, 4292788, 8585576, 17171152]

約数ペア:

[(1, 17171152), (2, 8585576), (4, 4292788), (8, 2146394), (16, 1073197), (53, 323984), (106, 161992), (212, 80996), (424, 40498), (848, 20249)]