12977852042

素因数分解:

$2^1\times {\mathrm{691}}^1\times {\mathrm{1877}}^1\times {\mathrm{5003}}^1$

素因数の和:7573

約数の個数: 16

約数和(自身を含む): 19509234912

約数和(自身を除く): 6531382870

約数列:

[1, 2, 691, 1382, 1877, 3754, 5003, 10006, 1297007, 2594014, 3457073, 6914146, 9390631, 18781262, 6488926021, 12977852042]

約数ペア:

[(1, 12977852042), (2, 6488926021), (691, 18781262), (1382, 9390631), (1877, 6914146), (3754, 3457073), (5003, 2594014), (10006, 1297007)]