1294868014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{806269}}^1$

素因数の和:806355

約数の個数: 16

約数和(自身を含む): 2147903280

約数和(自身を除く): 853035266

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 806269, 1612538, 8868959, 17737918, 58857637, 117715274, 647434007, 1294868014]

約数ペア:

[(1, 1294868014), (2, 647434007), (11, 117715274), (22, 58857637), (73, 17737918), (146, 8868959), (803, 1612538), (1606, 806269)]