38666006

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{919}}^1$

素因数の和:1223

約数の個数: 16

約数和(自身を含む): 58898400

約数和(自身を除く): 20232394

約数列:

[1, 2, 109, 193, 218, 386, 919, 1838, 21037, 42074, 100171, 177367, 200342, 354734, 19333003, 38666006]

約数ペア:

[(1, 38666006), (2, 19333003), (109, 354734), (193, 200342), (218, 177367), (386, 100171), (919, 42074), (1838, 21037)]