20251814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{7027}}^1$

素因数の和:7171

約数の個数: 16

約数和(自身を含む): 33397056

約数和(自身を除く): 13145242

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 7027, 14054, 77297, 154594, 920537, 1841074, 10125907, 20251814]

約数ペア:

[(1, 20251814), (2, 10125907), (11, 1841074), (22, 920537), (131, 154594), (262, 77297), (1441, 14054), (2882, 7027)]