87627004

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{534311}}^1$

素因数の和:534356

約数の個数: 12

約数和(自身を含む): 157087728

約数和(自身を除く): 69460724

約数列:

[1, 2, 4, 41, 82, 164, 534311, 1068622, 2137244, 21906751, 43813502, 87627004]

約数ペア:

[(1, 87627004), (2, 43813502), (4, 21906751), (41, 2137244), (82, 1068622), (164, 534311)]