8407146

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 19906560

約数和(自身を除く): 11499414

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 59, 66, 102, 118, 127, 177, 187, 254, 354, 374, 381, 561, 649, 762, 1003, 1122, 1298, 1397, 1947, 2006, 2159, 2794, 3009, 3894, 4191, 4318, 6018, 6477, 7493, 8382, 11033, 12954, 14986, 22066, 22479, 23749, 33099, 44958, 47498, 66198, 71247, 82423, 127381, 142494, 164846, 247269, 254762, 382143, 494538, 764286, 1401191, 2802382, 4203573, 8407146]

約数ペア:

[(1, 8407146), (2, 4203573), (3, 2802382), (6, 1401191), (11, 764286), (17, 494538), (22, 382143), (33, 254762), (34, 247269), (51, 164846), (59, 142494), (66, 127381), (102, 82423), (118, 71247), (127, 66198), (177, 47498), (187, 44958), (254, 33099), (354, 23749), (374, 22479), (381, 22066), (561, 14986), (649, 12954), (762, 11033), (1003, 8382), (1122, 7493), (1298, 6477), (1397, 6018), (1947, 4318), (2006, 4191), (2159, 3894), (2794, 3009)]