18752146

素因数分解:

$2^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{4733}}^1$

素因数の和:5025

約数の個数: 16

約数和(自身を含む): 32266944

約数和(自身を除く): 13514798

約数列:

[1, 2, 7, 14, 283, 566, 1981, 3962, 4733, 9466, 33131, 66262, 1339439, 2678878, 9376073, 18752146]

約数ペア:

[(1, 18752146), (2, 9376073), (7, 2678878), (14, 1339439), (283, 66262), (566, 33131), (1981, 9466), (3962, 4733)]