15691340053618

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{257}}^1\times {\mathrm{4974401}}^1$

素因数の和:4974715

約数の個数: 48

約数和(自身を含む): 26404583460984

約数和(自身を除く): 10713243407366

約数列:

[1, 2, 17, 19, 34, 38, 257, 323, 361, 514, 646, 722, 4369, 4883, 6137, 8738, 9766, 12274, 83011, 92777, 166022, 185554, 1577209, 3154418, 4974401, 9948802, 84564817, 94513619, 169129634, 189027238, 1278421057, 1606731523, 1795758761, 2556842114, 3213463046, 3591517522, 21733157969, 24290000083, 30527898937, 43466315938, 48580000166, 61055797874, 412930001411, 461510001577, 825860002822, 923020003154, 7845670026809, 15691340053618]

約数ペア:

[(1, 15691340053618), (2, 7845670026809), (17, 923020003154), (19, 825860002822), (34, 461510001577), (38, 412930001411), (257, 61055797874), (323, 48580000166), (361, 43466315938), (514, 30527898937), (646, 24290000083), (722, 21733157969), (4369, 3591517522), (4883, 3213463046), (6137, 2556842114), (8738, 1795758761), (9766, 1606731523), (12274, 1278421057), (83011, 189027238), (92777, 169129634), (166022, 94513619), (185554, 84564817), (1577209, 9948802), (3154418, 4974401)]