80191802

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{15263}}^1$

素因数の和:15373

約数の個数: 16

約数和(自身を含む): 125286912

約数和(自身を除く): 45095110

約数列:

[1, 2, 37, 71, 74, 142, 2627, 5254, 15263, 30526, 564731, 1083673, 1129462, 2167346, 40095901, 80191802]

約数ペア:

[(1, 80191802), (2, 40095901), (37, 2167346), (71, 1129462), (74, 1083673), (142, 564731), (2627, 30526), (5254, 15263)]