16770946

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{1021}}^1$

素因数の和:1257

約数の個数: 16

約数和(自身を含む): 25901568

約数和(自身を除く): 9130622

約数列:

[1, 2, 43, 86, 191, 382, 1021, 2042, 8213, 16426, 43903, 87806, 195011, 390022, 8385473, 16770946]

約数ペア:

[(1, 16770946), (2, 8385473), (43, 390022), (86, 195011), (191, 87806), (382, 43903), (1021, 16426), (2042, 8213)]