1012907518

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{28631}}^1$

素因数の和:28685

約数の個数: 36

約数和(自身を含む): 1865403432

約数和(自身を除く): 852495914

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 361, 722, 931, 1862, 2527, 5054, 17689, 28631, 35378, 57262, 200417, 400834, 543989, 1087978, 1402919, 2805838, 3807923, 7615846, 10335791, 20671582, 26655461, 53310922, 72350537, 144701074, 506453759, 1012907518]

約数ペア:

[(1, 1012907518), (2, 506453759), (7, 144701074), (14, 72350537), (19, 53310922), (38, 26655461), (49, 20671582), (98, 10335791), (133, 7615846), (266, 3807923), (361, 2805838), (722, 1402919), (931, 1087978), (1862, 543989), (2527, 400834), (5054, 200417), (17689, 57262), (28631, 35378)]