12908994914

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{701}}^1\times {\mathrm{4969}}^1$

素因数の和:5798

約数の個数: 32

約数和(自身を含む): 20724303600

約数和(自身を除く): 7815308686

約数列:

[1, 2, 17, 34, 109, 218, 701, 1402, 1853, 3706, 4969, 9938, 11917, 23834, 76409, 84473, 152818, 168946, 541621, 1083242, 1298953, 2597906, 3483269, 6966538, 9207557, 18415114, 59215573, 118431146, 379676321, 759352642, 6454497457, 12908994914]

約数ペア:

[(1, 12908994914), (2, 6454497457), (17, 759352642), (34, 379676321), (109, 118431146), (218, 59215573), (701, 18415114), (1402, 9207557), (1853, 6966538), (3706, 3483269), (4969, 2597906), (9938, 1298953), (11917, 1083242), (23834, 541621), (76409, 168946), (84473, 152818)]