27317402

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:915

約数の個数: 48

約数和(自身を含む): 53187840

約数和(自身を除く): 25870438

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 49, 98, 119, 133, 238, 266, 323, 646, 833, 863, 931, 1666, 1726, 1862, 2261, 4522, 6041, 12082, 14671, 15827, 16397, 29342, 31654, 32794, 42287, 84574, 102697, 114779, 205394, 229558, 278749, 557498, 718879, 803453, 1437758, 1606906, 1951243, 3902486, 13658701, 27317402]

約数ペア:

[(1, 27317402), (2, 13658701), (7, 3902486), (14, 1951243), (17, 1606906), (19, 1437758), (34, 803453), (38, 718879), (49, 557498), (98, 278749), (119, 229558), (133, 205394), (238, 114779), (266, 102697), (323, 84574), (646, 42287), (833, 32794), (863, 31654), (931, 29342), (1666, 16397), (1726, 15827), (1862, 14671), (2261, 12082), (4522, 6041)]