716574894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{134341}}^1$

素因数の和:134480

約数の個数: 32

約数和(自身を含む): 1650794496

約数和(自身を除く): 934219602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 134341, 268682, 403023, 806046, 940387, 1880774, 2821161, 5642322, 17061307, 34122614, 51183921, 102367842, 119429149, 238858298, 358287447, 716574894]

約数ペア:

[(1, 716574894), (2, 358287447), (3, 238858298), (6, 119429149), (7, 102367842), (14, 51183921), (21, 34122614), (42, 17061307), (127, 5642322), (254, 2821161), (381, 1880774), (762, 940387), (889, 806046), (1778, 403023), (2667, 268682), (5334, 134341)]