12147907996

素因数分解:

$2^2\times 7^1\times {\mathrm{607}}^1\times {\mathrm{714751}}^1$

素因数の和:715369

約数の個数: 24

約数和(自身を含む): 24335876096

約数和(自身を除く): 12187968100

約数列:

[1, 2, 4, 7, 14, 28, 607, 1214, 2428, 4249, 8498, 16996, 714751, 1429502, 2859004, 5003257, 10006514, 20013028, 433853857, 867707714, 1735415428, 3036976999, 6073953998, 12147907996]

約数ペア:

[(1, 12147907996), (2, 6073953998), (4, 3036976999), (7, 1735415428), (14, 867707714), (28, 433853857), (607, 20013028), (1214, 10006514), (2428, 5003257), (4249, 2859004), (8498, 1429502), (16996, 714751)]