1796669

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 16

約数和(自身を含む): 2162688

約数和(自身を除く): 366019

約数列:

[1, 7, 43, 47, 127, 301, 329, 889, 2021, 5461, 5969, 14147, 38227, 41783, 256667, 1796669]

約数ペア:

[(1, 1796669), (7, 256667), (43, 41783), (47, 38227), (127, 14147), (301, 5969), (329, 5461), (889, 2021)]