80146586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{23531}}^1$

素因数の和:23677

約数の個数: 16

約数和(自身を含む): 130461408

約数和(自身を除く): 50314822

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 23531, 47062, 305903, 611806, 3082561, 6165122, 40073293, 80146586]

約数ペア:

[(1, 80146586), (2, 40073293), (13, 6165122), (26, 3082561), (131, 611806), (262, 305903), (1703, 47062), (3406, 23531)]