425930158

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{277}}^1\times {\mathrm{2837}}^1$

素因数の和:3387

約数の個数: 16

約数和(自身を含む): 643794624

約数和(自身を除く): 217864466

約数列:

[1, 2, 271, 277, 542, 554, 2837, 5674, 75067, 150134, 768827, 785849, 1537654, 1571698, 212965079, 425930158]

約数ペア:

[(1, 425930158), (2, 212965079), (271, 1571698), (277, 1537654), (542, 785849), (554, 768827), (2837, 150134), (5674, 75067)]