86906834

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{269897}}^1$

素因数の和:269929

約数の個数: 16

約数和(自身を含む): 155461248

約数和(自身を除く): 68554414

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 269897, 539794, 1889279, 3778558, 6207631, 12415262, 43453417, 86906834]

約数ペア:

[(1, 86906834), (2, 43453417), (7, 12415262), (14, 6207631), (23, 3778558), (46, 1889279), (161, 539794), (322, 269897)]