19600804951

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2013023}}^1$

素因数の和:2013150

約数の個数: 16

約数和(自身を含む): 24349538304

約数和(自身を除く): 4748733353

約数列:

[1, 7, 13, 91, 107, 749, 1391, 9737, 2013023, 14091161, 26169299, 183185093, 215393461, 1507754227, 2800114993, 19600804951]

約数ペア:

[(1, 19600804951), (7, 2800114993), (13, 1507754227), (91, 215393461), (107, 183185093), (749, 26169299), (1391, 14091161), (9737, 2013023)]