863832074

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{10789}}^1$

素因数の和:10867

約数の個数: 48

約数和(自身を含む): 1623679200

約数和(自身を除く): 759847126

約数列:

[1, 2, 7, 14, 19, 38, 43, 49, 86, 98, 133, 266, 301, 602, 817, 931, 1634, 1862, 2107, 4214, 5719, 10789, 11438, 21578, 40033, 75523, 80066, 151046, 204991, 409982, 463927, 528661, 927854, 1057322, 1434937, 2869874, 3247489, 6494978, 8814613, 10044559, 17629226, 20089118, 22732423, 45464846, 61702291, 123404582, 431916037, 863832074]

約数ペア:

[(1, 863832074), (2, 431916037), (7, 123404582), (14, 61702291), (19, 45464846), (38, 22732423), (43, 20089118), (49, 17629226), (86, 10044559), (98, 8814613), (133, 6494978), (266, 3247489), (301, 2869874), (602, 1434937), (817, 1057322), (931, 927854), (1634, 528661), (1862, 463927), (2107, 409982), (4214, 204991), (5719, 151046), (10789, 80066), (11438, 75523), (21578, 40033)]