4294304

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1045

約数の個数: 48

約数和(自身を含む): 10180800

約数和(自身を除く): 5886496

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1009, 1064, 2018, 2128, 4036, 4256, 7063, 8072, 14126, 16144, 19171, 28252, 32288, 38342, 56504, 76684, 113008, 134197, 153368, 226016, 268394, 306736, 536788, 613472, 1073576, 2147152, 4294304]

約数ペア:

[(1, 4294304), (2, 2147152), (4, 1073576), (7, 613472), (8, 536788), (14, 306736), (16, 268394), (19, 226016), (28, 153368), (32, 134197), (38, 113008), (56, 76684), (76, 56504), (112, 38342), (133, 32288), (152, 28252), (224, 19171), (266, 16144), (304, 14126), (532, 8072), (608, 7063), (1009, 4256), (1064, 4036), (2018, 2128)]