5531356

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{997}}^1$

素因数の和:1093

約数の個数: 24

約数和(自身を含む): 10339280

約数和(自身を除く): 4807924

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 997, 1387, 1994, 2774, 3988, 5548, 18943, 37886, 72781, 75772, 145562, 291124, 1382839, 2765678, 5531356]

約数ペア:

[(1, 5531356), (2, 2765678), (4, 1382839), (19, 291124), (38, 145562), (73, 75772), (76, 72781), (146, 37886), (292, 18943), (997, 5548), (1387, 3988), (1994, 2774)]