12629946

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:81

約数の個数: 96

約数和(自身を含む): 32918400

約数和(自身を除く): 20288454

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 49, 51, 57, 98, 102, 114, 119, 133, 147, 238, 266, 294, 323, 343, 357, 361, 399, 646, 686, 714, 722, 798, 833, 931, 969, 1029, 1083, 1666, 1862, 1938, 2058, 2166, 2261, 2499, 2527, 2793, 4522, 4998, 5054, 5586, 5831, 6137, 6517, 6783, 7581, 11662, 12274, 13034, 13566, 15162, 15827, 17493, 17689, 18411, 19551, 31654, 34986, 35378, 36822, 39102, 42959, 47481, 53067, 85918, 94962, 106134, 110789, 123823, 128877, 221578, 247646, 257754, 300713, 332367, 371469, 601426, 664734, 742938, 902139, 1804278, 2104991, 4209982, 6314973, 12629946]

約数ペア:

[(1, 12629946), (2, 6314973), (3, 4209982), (6, 2104991), (7, 1804278), (14, 902139), (17, 742938), (19, 664734), (21, 601426), (34, 371469), (38, 332367), (42, 300713), (49, 257754), (51, 247646), (57, 221578), (98, 128877), (102, 123823), (114, 110789), (119, 106134), (133, 94962), (147, 85918), (238, 53067), (266, 47481), (294, 42959), (323, 39102), (343, 36822), (357, 35378), (361, 34986), (399, 31654), (646, 19551), (686, 18411), (714, 17689), (722, 17493), (798, 15827), (833, 15162), (931, 13566), (969, 13034), (1029, 12274), (1083, 11662), (1666, 7581), (1862, 6783), (1938, 6517), (2058, 6137), (2166, 5831), (2261, 5586), (2499, 5054), (2527, 4998), (2793, 4522)]