3781316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12277}}^1$

素因数の和:12299

約数の個数: 24

約数和(自身を含む): 8250816

約数和(自身を除く): 4469500

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 12277, 24554, 49108, 85939, 135047, 171878, 270094, 343756, 540188, 945329, 1890658, 3781316]

約数ペア:

[(1, 3781316), (2, 1890658), (4, 945329), (7, 540188), (11, 343756), (14, 270094), (22, 171878), (28, 135047), (44, 85939), (77, 49108), (154, 24554), (308, 12277)]