12700864526

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2808683}}^1$

素因数の和:2808728

約数の個数: 32

約数和(自身を含む): 24267029760

約数和(自身を除く): 11566165234

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 2808683, 5617366, 19660781, 39321562, 47747611, 53364977, 95495222, 106729954, 334233277, 373554839, 668466554, 747109678, 907204609, 1814409218, 6350432263, 12700864526]

約数ペア:

[(1, 12700864526), (2, 6350432263), (7, 1814409218), (14, 907204609), (17, 747109678), (19, 668466554), (34, 373554839), (38, 334233277), (119, 106729954), (133, 95495222), (238, 53364977), (266, 47747611), (323, 39321562), (646, 19660781), (2261, 5617366), (4522, 2808683)]