9986944

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 22362480

約数和(自身を除く): 12375536

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 128, 164, 173, 176, 328, 346, 352, 451, 656, 692, 704, 902, 1312, 1384, 1408, 1804, 1903, 2624, 2768, 3608, 3806, 5248, 5536, 7093, 7216, 7612, 11072, 14186, 14432, 15224, 22144, 28372, 28864, 30448, 56744, 57728, 60896, 78023, 113488, 121792, 156046, 226976, 243584, 312092, 453952, 624184, 907904, 1248368, 2496736, 4993472, 9986944]

約数ペア:

[(1, 9986944), (2, 4993472), (4, 2496736), (8, 1248368), (11, 907904), (16, 624184), (22, 453952), (32, 312092), (41, 243584), (44, 226976), (64, 156046), (82, 121792), (88, 113488), (128, 78023), (164, 60896), (173, 57728), (176, 56744), (328, 30448), (346, 28864), (352, 28372), (451, 22144), (656, 15224), (692, 14432), (704, 14186), (902, 11072), (1312, 7612), (1384, 7216), (1408, 7093), (1804, 5536), (1903, 5248), (2624, 3806), (2768, 3608)]