4055242

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{571}}^1$

素因数の和:693

約数の個数: 16

約数和(自身を含む): 6301152

約数和(自身を除く): 2245910

約数列:

[1, 2, 53, 67, 106, 134, 571, 1142, 3551, 7102, 30263, 38257, 60526, 76514, 2027621, 4055242]

約数ペア:

[(1, 4055242), (2, 2027621), (53, 76514), (67, 60526), (106, 38257), (134, 30263), (571, 7102), (1142, 3551)]