28076756

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{12739}}^1$

素因数の和:12791

約数の個数: 24

約数和(自身を含む): 53508000

約数和(自身を除く): 25431244

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 12739, 25478, 50956, 242041, 369431, 484082, 738862, 968164, 1477724, 7019189, 14038378, 28076756]

約数ペア:

[(1, 28076756), (2, 14038378), (4, 7019189), (19, 1477724), (29, 968164), (38, 738862), (58, 484082), (76, 369431), (116, 242041), (551, 50956), (1102, 25478), (2204, 12739)]