1087064062

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{42131}}^1$

素因数の和:42256

約数の個数: 32

約数和(自身を含む): 1981889280

約数和(自身を除く): 894825218

約数列:

[1, 2, 7, 14, 19, 38, 97, 133, 194, 266, 679, 1358, 1843, 3686, 12901, 25802, 42131, 84262, 294917, 589834, 800489, 1600978, 4086707, 5603423, 8173414, 11206846, 28606949, 57213898, 77647433, 155294866, 543532031, 1087064062]

約数ペア:

[(1, 1087064062), (2, 543532031), (7, 155294866), (14, 77647433), (19, 57213898), (38, 28606949), (97, 11206846), (133, 8173414), (194, 5603423), (266, 4086707), (679, 1600978), (1358, 800489), (1843, 589834), (3686, 294917), (12901, 84262), (25802, 42131)]