329353418

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{12589}}^1$

素因数の和:12821

約数の個数: 16

約数和(自身を含む): 502794240

約数和(自身を除く): 173440822

約数列:

[1, 2, 103, 127, 206, 254, 12589, 13081, 25178, 26162, 1296667, 1598803, 2593334, 3197606, 164676709, 329353418]

約数ペア:

[(1, 329353418), (2, 164676709), (103, 3197606), (127, 2593334), (206, 1598803), (254, 1296667), (12589, 26162), (13081, 25178)]