6619144

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6221}}^1$

素因数の和:6253

約数の個数: 32

約数和(自身を含む): 14932800

約数和(自身を除く): 8313656

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 6221, 12442, 24884, 43547, 49768, 87094, 118199, 174188, 236398, 348376, 472796, 827393, 945592, 1654786, 3309572, 6619144]

約数ペア:

[(1, 6619144), (2, 3309572), (4, 1654786), (7, 945592), (8, 827393), (14, 472796), (19, 348376), (28, 236398), (38, 174188), (56, 118199), (76, 87094), (133, 49768), (152, 43547), (266, 24884), (532, 12442), (1064, 6221)]