42941434

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{2143}}^1$

素因数の和:2421

約数の個数: 16

約数和(自身を含む): 66223872

約数和(自身を除く): 23282438

約数列:

[1, 2, 43, 86, 233, 466, 2143, 4286, 10019, 20038, 92149, 184298, 499319, 998638, 21470717, 42941434]

約数ペア:

[(1, 42941434), (2, 21470717), (43, 998638), (86, 499319), (233, 184298), (466, 92149), (2143, 20038), (4286, 10019)]