16804312

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2753}}^1$

素因数の和:2875

約数の個数: 32

約数和(自身を含む): 36352800

約数和(自身を除く): 19548488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 2753, 3052, 5506, 6104, 11012, 19271, 22024, 38542, 77084, 154168, 300077, 600154, 1200308, 2100539, 2400616, 4201078, 8402156, 16804312]

約数ペア:

[(1, 16804312), (2, 8402156), (4, 4201078), (7, 2400616), (8, 2100539), (14, 1200308), (28, 600154), (56, 300077), (109, 154168), (218, 77084), (436, 38542), (763, 22024), (872, 19271), (1526, 11012), (2753, 6104), (3052, 5506)]