16854194

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{27997}}^1$

素因数の和:28049

約数の個数: 16

約数和(自身を含む): 29565888

約数和(自身を除く): 12711694

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 27997, 55994, 195979, 391958, 1203871, 2407742, 8427097, 16854194]

約数ペア:

[(1, 16854194), (2, 8427097), (7, 2407742), (14, 1203871), (43, 391958), (86, 195979), (301, 55994), (602, 27997)]