7979004

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{20149}}^1$

素因数の和:20170

約数の個数: 36

約数和(自身を含む): 22003800

約数和(自身を除く): 14024796

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 20149, 40298, 60447, 80596, 120894, 181341, 221639, 241788, 362682, 443278, 664917, 725364, 886556, 1329834, 1994751, 2659668, 3989502, 7979004]

約数ペア:

[(1, 7979004), (2, 3989502), (3, 2659668), (4, 1994751), (6, 1329834), (9, 886556), (11, 725364), (12, 664917), (18, 443278), (22, 362682), (33, 241788), (36, 221639), (44, 181341), (66, 120894), (99, 80596), (132, 60447), (198, 40298), (396, 20149)]