4649168

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{1049}}^1$

素因数の和:1334

約数の個数: 20

約数和(自身を含む): 9048900

約数和(自身を除く): 4399732

約数列:

[1, 2, 4, 8, 16, 277, 554, 1049, 1108, 2098, 2216, 4196, 4432, 8392, 16784, 290573, 581146, 1162292, 2324584, 4649168]

約数ペア:

[(1, 4649168), (2, 2324584), (4, 1162292), (8, 581146), (16, 290573), (277, 16784), (554, 8392), (1049, 4432), (1108, 4196), (2098, 2216)]