12951940919

素因数分解:

${\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1759}}^1\times {\mathrm{2029}}^1$

素因数の和:3998

約数の個数: 16

約数和(自身を含む): 13719552000

約数和(自身を除く): 767611081

約数列:

[1, 19, 191, 1759, 2029, 3629, 33421, 38551, 335969, 387539, 3569011, 6383411, 7363241, 67811209, 681681101, 12951940919]

約数ペア:

[(1, 12951940919), (19, 681681101), (191, 67811209), (1759, 7363241), (2029, 6383411), (3629, 3569011), (33421, 387539), (38551, 335969)]