122567423

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{2087}}^1$

素因数の和:2398

約数の個数: 16

約数和(自身を含む): 141315840

約数和(自身を除く): 18748417

約数列:

[1, 11, 19, 209, 281, 2087, 3091, 5339, 22957, 39653, 58729, 436183, 586447, 6450917, 11142493, 122567423]

約数ペア:

[(1, 122567423), (11, 11142493), (19, 6450917), (209, 586447), (281, 436183), (2087, 58729), (3091, 39653), (5339, 22957)]