22162805678

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{65570431}}^1$

素因数の和:65570459

約数の個数: 12

約数和(自身を含む): 35998167168

約数和(自身を除く): 13835361490

約数列:

[1, 2, 13, 26, 169, 338, 65570431, 131140862, 852415603, 1704831206, 11081402839, 22162805678]

約数ペア:

[(1, 22162805678), (2, 11081402839), (13, 1704831206), (26, 852415603), (169, 131140862), (338, 65570431)]