6557886

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1$

素因数の和:793

約数の個数: 48

約数和(自身を含む): 15584400

約数和(自身を除く): 9026514

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 739, 986, 1478, 1479, 2217, 2958, 4434, 4437, 6651, 8874, 12563, 13302, 21431, 25126, 37689, 42862, 64293, 75378, 113067, 128586, 192879, 226134, 364327, 385758, 728654, 1092981, 2185962, 3278943, 6557886]

約数ペア:

[(1, 6557886), (2, 3278943), (3, 2185962), (6, 1092981), (9, 728654), (17, 385758), (18, 364327), (29, 226134), (34, 192879), (51, 128586), (58, 113067), (87, 75378), (102, 64293), (153, 42862), (174, 37689), (261, 25126), (306, 21431), (493, 13302), (522, 12563), (739, 8874), (986, 6651), (1478, 4437), (1479, 4434), (2217, 2958)]