26221481

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6323}}^1$

素因数の和:6376

約数の個数: 16

約数和(自身を含む): 31872960

約数和(自身を除く): 5651479

約数列:

[1, 11, 13, 29, 143, 319, 377, 4147, 6323, 69553, 82199, 183367, 904189, 2017037, 2383771, 26221481]

約数ペア:

[(1, 26221481), (11, 2383771), (13, 2017037), (29, 904189), (143, 183367), (319, 82199), (377, 69553), (4147, 6323)]