86190391

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{4861}}^1$

素因数の和:5034

約数の個数: 16

約数和(自身を含む): 105019200

約数和(自身を除く): 18828809

約数列:

[1, 7, 17, 119, 149, 1043, 2533, 4861, 17731, 34027, 82637, 578459, 724289, 5070023, 12312913, 86190391]

約数ペア:

[(1, 86190391), (7, 12312913), (17, 5070023), (119, 724289), (149, 578459), (1043, 82637), (2533, 34027), (4861, 17731)]