16982434

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{11777}}^1$

素因数の和:11889

約数の個数: 16

約数和(自身を含む): 29397888

約数和(自身を除く): 12415454

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 11777, 23554, 82439, 164878, 1213031, 2426062, 8491217, 16982434]

約数ペア:

[(1, 16982434), (2, 8491217), (7, 2426062), (14, 1213031), (103, 164878), (206, 82439), (721, 23554), (1442, 11777)]