126331492

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{27017}}^1$

素因数の和:27195

約数の個数: 24

約数和(自身を含む): 254185344

約数和(自身を除く): 127853852

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 668, 1169, 2338, 4676, 27017, 54034, 108068, 189119, 378238, 756476, 4511839, 9023678, 18047356, 31582873, 63165746, 126331492]

約数ペア:

[(1, 126331492), (2, 63165746), (4, 31582873), (7, 18047356), (14, 9023678), (28, 4511839), (167, 756476), (334, 378238), (668, 189119), (1169, 108068), (2338, 54034), (4676, 27017)]