13823051

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{59}}^2$

素因数の和:167

約数の個数: 18

約数和(自身を含む): 16189452

約数和(自身を除く): 2366401

約数列:

[1, 11, 19, 59, 209, 361, 649, 1121, 3481, 3971, 12331, 21299, 38291, 66139, 234289, 727529, 1256641, 13823051]

約数ペア:

[(1, 13823051), (11, 1256641), (19, 727529), (59, 234289), (209, 66139), (361, 38291), (649, 21299), (1121, 12331), (3481, 3971)]