13930042

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43261}}^1$

素因数の和:43293

約数の個数: 16

約数和(自身を含む): 24918912

約数和(自身を除く): 10988870

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 43261, 86522, 302827, 605654, 995003, 1990006, 6965021, 13930042]

約数ペア:

[(1, 13930042), (2, 6965021), (7, 1990006), (14, 995003), (23, 605654), (46, 302827), (161, 86522), (322, 43261)]