28342831

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3863}}^1$

素因数の和:3926

約数の個数: 16

約数和(自身を含む): 33384960

約数和(自身を除く): 5042129

約数列:

[1, 11, 23, 29, 253, 319, 667, 3863, 7337, 42493, 88849, 112027, 977339, 1232297, 2576621, 28342831]

約数ペア:

[(1, 28342831), (11, 2576621), (23, 1232297), (29, 977339), (253, 112027), (319, 88849), (667, 42493), (3863, 7337)]