4293338686

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{4831}}^1$

素因数の和:5129

約数の個数: 64

約数和(自身を含む): 8377528320

約数和(自身を除く): 4084189634

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 257, 266, 494, 514, 1729, 1799, 3341, 3458, 3598, 4831, 4883, 6682, 9662, 9766, 23387, 33817, 34181, 46774, 62803, 63479, 67634, 68362, 91789, 125606, 126958, 183578, 439621, 444353, 642523, 879242, 888706, 1193257, 1241567, 1285046, 2386514, 2483134, 8352799, 8690969, 16140371, 16705598, 17381938, 23589773, 32280742, 47179546, 112982597, 165128411, 225965194, 306667049, 330256822, 613334098, 2146669343, 4293338686]

約数ペア:

[(1, 4293338686), (2, 2146669343), (7, 613334098), (13, 330256822), (14, 306667049), (19, 225965194), (26, 165128411), (38, 112982597), (91, 47179546), (133, 32280742), (182, 23589773), (247, 17381938), (257, 16705598), (266, 16140371), (494, 8690969), (514, 8352799), (1729, 2483134), (1799, 2386514), (3341, 1285046), (3458, 1241567), (3598, 1193257), (4831, 888706), (4883, 879242), (6682, 642523), (9662, 444353), (9766, 439621), (23387, 183578), (33817, 126958), (34181, 125606), (46774, 91789), (62803, 68362), (63479, 67634)]