1297561054

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{600167}}^1$

素因数の和:600239

約数の個数: 16

約数和(自身を含む): 2074180608

約数和(自身を除く): 776619554

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 600167, 1200334, 13803841, 27607682, 28207849, 56415698, 648780527, 1297561054]

約数ペア:

[(1, 1297561054), (2, 648780527), (23, 56415698), (46, 28207849), (47, 27607682), (94, 13803841), (1081, 1200334), (2162, 600167)]