489596548

素因数分解:

$2^2\times 7^1\times {\mathrm{1033}}^1\times {\mathrm{16927}}^1$

素因数の和:17971

約数の個数: 24

約数和(自身を含む): 980198912

約数和(自身を除く): 490602364

約数列:

[1, 2, 4, 7, 14, 28, 1033, 2066, 4132, 7231, 14462, 16927, 28924, 33854, 67708, 118489, 236978, 473956, 17485591, 34971182, 69942364, 122399137, 244798274, 489596548]

約数ペア:

[(1, 489596548), (2, 244798274), (4, 122399137), (7, 69942364), (14, 34971182), (28, 17485591), (1033, 473956), (2066, 236978), (4132, 118489), (7231, 67708), (14462, 33854), (16927, 28924)]