34921874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{20047}}^1$

素因数の和:20129

約数の個数: 16

約数和(自身を含む): 57257088

約数和(自身を除く): 22335214

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 20047, 40094, 260611, 521222, 1343149, 2686298, 17460937, 34921874]

約数ペア:

[(1, 34921874), (2, 17460937), (13, 2686298), (26, 1343149), (67, 521222), (134, 260611), (871, 40094), (1742, 20047)]