985264

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:497

約数の個数: 40

約数和(自身を含む): 2301440

約数和(自身を除く): 1316176

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 463, 532, 926, 1064, 1852, 2128, 3241, 3704, 6482, 7408, 8797, 12964, 17594, 25928, 35188, 51856, 61579, 70376, 123158, 140752, 246316, 492632, 985264]

約数ペア:

[(1, 985264), (2, 492632), (4, 246316), (7, 140752), (8, 123158), (14, 70376), (16, 61579), (19, 51856), (28, 35188), (38, 25928), (56, 17594), (76, 12964), (112, 8797), (133, 7408), (152, 6482), (266, 3704), (304, 3241), (463, 2128), (532, 1852), (926, 1064)]