12835081

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2749}}^1$

素因数の和:2808

約数の個数: 16

約数和(自身を含む): 15840000

約数和(自身を除く): 3004919

約数列:

[1, 7, 23, 29, 161, 203, 667, 2749, 4669, 19243, 63227, 79721, 442589, 558047, 1833583, 12835081]

約数ペア:

[(1, 12835081), (7, 1833583), (23, 558047), (29, 442589), (161, 79721), (203, 63227), (667, 19243), (2749, 4669)]