16259334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 40567296

約数和(自身を除く): 24307962

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 97, 182, 194, 273, 291, 307, 546, 582, 614, 679, 921, 1261, 1358, 1842, 2037, 2149, 2522, 3783, 3991, 4074, 4298, 6447, 7566, 7982, 8827, 11973, 12894, 17654, 23946, 26481, 27937, 29779, 52962, 55874, 59558, 83811, 89337, 167622, 178674, 208453, 387127, 416906, 625359, 774254, 1161381, 1250718, 2322762, 2709889, 5419778, 8129667, 16259334]

約数ペア:

[(1, 16259334), (2, 8129667), (3, 5419778), (6, 2709889), (7, 2322762), (13, 1250718), (14, 1161381), (21, 774254), (26, 625359), (39, 416906), (42, 387127), (78, 208453), (91, 178674), (97, 167622), (182, 89337), (194, 83811), (273, 59558), (291, 55874), (307, 52962), (546, 29779), (582, 27937), (614, 26481), (679, 23946), (921, 17654), (1261, 12894), (1358, 11973), (1842, 8827), (2037, 7982), (2149, 7566), (2522, 6447), (3783, 4298), (3991, 4074)]