17389674

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1$

素因数の和:1044

約数の個数: 64

約数和(自身を含む): 43113600

約数和(自身を除く): 25723926

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 153, 171, 306, 323, 342, 459, 513, 646, 918, 969, 997, 1026, 1938, 1994, 2907, 2991, 5814, 5982, 8721, 8973, 16949, 17442, 17946, 18943, 26919, 33898, 37886, 50847, 53838, 56829, 101694, 113658, 152541, 170487, 305082, 322031, 340974, 457623, 511461, 644062, 915246, 966093, 1022922, 1932186, 2898279, 5796558, 8694837, 17389674]

約数ペア:

[(1, 17389674), (2, 8694837), (3, 5796558), (6, 2898279), (9, 1932186), (17, 1022922), (18, 966093), (19, 915246), (27, 644062), (34, 511461), (38, 457623), (51, 340974), (54, 322031), (57, 305082), (102, 170487), (114, 152541), (153, 113658), (171, 101694), (306, 56829), (323, 53838), (342, 50847), (459, 37886), (513, 33898), (646, 26919), (918, 18943), (969, 17946), (997, 17442), (1026, 16949), (1938, 8973), (1994, 8721), (2907, 5982), (2991, 5814)]