8401316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27277}}^1$

素因数の和:27299

約数の個数: 24

約数和(自身を含む): 18330816

約数和(自身を除く): 9929500

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 27277, 54554, 109108, 190939, 300047, 381878, 600094, 763756, 1200188, 2100329, 4200658, 8401316]

約数ペア:

[(1, 8401316), (2, 4200658), (4, 2100329), (7, 1200188), (11, 763756), (14, 600094), (22, 381878), (28, 300047), (44, 190939), (77, 109108), (154, 54554), (308, 27277)]