12449004

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 30481920

約数和(自身を除く): 18032916

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 83, 87, 116, 166, 174, 249, 332, 348, 431, 498, 862, 996, 1293, 1724, 2407, 2586, 4814, 5172, 7221, 9628, 12499, 14442, 24998, 28884, 35773, 37497, 49996, 71546, 74994, 107319, 143092, 149988, 214638, 429276, 1037417, 2074834, 3112251, 4149668, 6224502, 12449004]

約数ペア:

[(1, 12449004), (2, 6224502), (3, 4149668), (4, 3112251), (6, 2074834), (12, 1037417), (29, 429276), (58, 214638), (83, 149988), (87, 143092), (116, 107319), (166, 74994), (174, 71546), (249, 49996), (332, 37497), (348, 35773), (431, 28884), (498, 24998), (862, 14442), (996, 12499), (1293, 9628), (1724, 7221), (2407, 5172), (2586, 4814)]