2946146

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1657}}^1$

素因数の和:1793

約数の個数: 16

約数和(自身を含む): 5093376

約数和(自身を除く): 2147230

約数列:

[1, 2, 7, 14, 127, 254, 889, 1657, 1778, 3314, 11599, 23198, 210439, 420878, 1473073, 2946146]

約数ペア:

[(1, 2946146), (2, 1473073), (7, 420878), (14, 210439), (127, 23198), (254, 11599), (889, 3314), (1657, 1778)]