817015682

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{19843}}^1$

素因数の和:20042

約数の個数: 32

約数和(自身を含む): 1491633792

約数和(自身を除く): 674618110

約数列:

[1, 2, 7, 14, 17, 34, 119, 173, 238, 346, 1211, 2422, 2941, 5882, 19843, 20587, 39686, 41174, 138901, 277802, 337331, 674662, 2361317, 3432839, 4722634, 6865678, 24029873, 48059746, 58358263, 116716526, 408507841, 817015682]

約数ペア:

[(1, 817015682), (2, 408507841), (7, 116716526), (14, 58358263), (17, 48059746), (34, 24029873), (119, 6865678), (173, 4722634), (238, 3432839), (346, 2361317), (1211, 674662), (2422, 337331), (2941, 277802), (5882, 138901), (19843, 41174), (20587, 39686)]