12705820342

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{36871}}^1\times {\mathrm{4007}}^1$

素因数の和:40923

約数の個数: 16

約数和(自身を含む): 19507352832

約数和(自身を除く): 6801532490

約数列:

[1, 2, 43, 86, 4007, 8014, 36871, 73742, 172301, 344602, 1585453, 3170906, 147742097, 295484194, 6352910171, 12705820342]

約数ペア:

[(1, 12705820342), (2, 6352910171), (43, 295484194), (86, 147742097), (4007, 3170906), (8014, 1585453), (36871, 344602), (73742, 172301)]