1265263662

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{127727}}^1$

素因数の和:127872

約数の個数: 32

約数和(自身を含む): 2746662912

約数和(自身を除く): 1481399250

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 9906, 127727, 255454, 383181, 766362, 1660451, 3320902, 4981353, 9962706, 16221329, 32442658, 48663987, 97327974, 210877277, 421754554, 632631831, 1265263662]

約数ペア:

[(1, 1265263662), (2, 632631831), (3, 421754554), (6, 210877277), (13, 97327974), (26, 48663987), (39, 32442658), (78, 16221329), (127, 9962706), (254, 4981353), (381, 3320902), (762, 1660451), (1651, 766362), (3302, 383181), (4953, 255454), (9906, 127727)]