2799808

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:161

約数の個数: 56

約数和(自身を含む): 6272784

約数和(自身を除く): 3472976

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 97, 164, 176, 194, 328, 352, 388, 451, 656, 704, 776, 902, 1067, 1312, 1552, 1804, 2134, 2624, 3104, 3608, 3977, 4268, 6208, 7216, 7954, 8536, 14432, 15908, 17072, 28864, 31816, 34144, 43747, 63632, 68288, 87494, 127264, 174988, 254528, 349976, 699952, 1399904, 2799808]

約数ペア:

[(1, 2799808), (2, 1399904), (4, 699952), (8, 349976), (11, 254528), (16, 174988), (22, 127264), (32, 87494), (41, 68288), (44, 63632), (64, 43747), (82, 34144), (88, 31816), (97, 28864), (164, 17072), (176, 15908), (194, 14432), (328, 8536), (352, 7954), (388, 7216), (451, 6208), (656, 4268), (704, 3977), (776, 3608), (902, 3104), (1067, 2624), (1312, 2134), (1552, 1804)]