39981162

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{512579}}^1$

素因数の和:512597

約数の個数: 16

約数和(自身を含む): 86113440

約数和(自身を除く): 46132278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 512579, 1025158, 1537737, 3075474, 6663527, 13327054, 19990581, 39981162]

約数ペア:

[(1, 39981162), (2, 19990581), (3, 13327054), (6, 6663527), (13, 3075474), (26, 1537737), (39, 1025158), (78, 512579)]