12696085

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1249}}^1$

素因数の和:1380

約数の個数: 16

約数和(自身を含む): 16200000

約数和(自身を除く): 3503915

約数列:

[1, 5, 19, 95, 107, 535, 1249, 2033, 6245, 10165, 23731, 118655, 133643, 668215, 2539217, 12696085]

約数ペア:

[(1, 12696085), (5, 2539217), (19, 668215), (95, 133643), (107, 118655), (535, 23731), (1249, 10165), (2033, 6245)]