1889192

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{2207}}^1$

素因数の和:2320

約数の個数: 16

約数和(自身を含む): 3576960

約数和(自身を除く): 1687768

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 2207, 4414, 8828, 17656, 236149, 472298, 944596, 1889192]

約数ペア:

[(1, 1889192), (2, 944596), (4, 472298), (8, 236149), (107, 17656), (214, 8828), (428, 4414), (856, 2207)]