20173161628

素因数分解:

$2^2\times {\mathrm{27017}}^1\times {\mathrm{186671}}^1$

素因数の和:213692

約数の個数: 12

約数和(自身を含む): 35304528672

約数和(自身を除く): 15131367044

約数列:

[1, 2, 4, 27017, 54034, 108068, 186671, 373342, 746684, 5043290407, 10086580814, 20173161628]

約数ペア:

[(1, 20173161628), (2, 10086580814), (4, 5043290407), (27017, 746684), (54034, 373342), (108068, 186671)]