17812184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{171271}}^1$

素因数の和:171290

約数の個数: 16

約数和(自身を含む): 35967120

約数和(自身を除く): 18154936

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 171271, 342542, 685084, 1370168, 2226523, 4453046, 8906092, 17812184]

約数ペア:

[(1, 17812184), (2, 8906092), (4, 4453046), (8, 2226523), (13, 1370168), (26, 685084), (52, 342542), (104, 171271)]