7641534

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3943}}^1$

素因数の和:3984

約数の個数: 32

約数和(自身を含む): 17038080

約数和(自身を除く): 9396546

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 3943, 7886, 11829, 23658, 67031, 74917, 134062, 149834, 201093, 224751, 402186, 449502, 1273589, 2547178, 3820767, 7641534]

約数ペア:

[(1, 7641534), (2, 3820767), (3, 2547178), (6, 1273589), (17, 449502), (19, 402186), (34, 224751), (38, 201093), (51, 149834), (57, 134062), (102, 74917), (114, 67031), (323, 23658), (646, 11829), (969, 7886), (1938, 3943)]