3981666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{51047}}^1$

素因数の和:51065

約数の個数: 16

約数和(自身を含む): 8576064

約数和(自身を除く): 4594398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 51047, 102094, 153141, 306282, 663611, 1327222, 1990833, 3981666]

約数ペア:

[(1, 3981666), (2, 1990833), (3, 1327222), (6, 663611), (13, 306282), (26, 153141), (39, 102094), (78, 51047)]