16854894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{133769}}^1$

素因数の和:133784

約数の個数: 24

約数和(自身を含む): 41736240

約数和(自身を除く): 24881346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 133769, 267538, 401307, 802614, 936383, 1203921, 1872766, 2407842, 2809149, 5618298, 8427447, 16854894]

約数ペア:

[(1, 16854894), (2, 8427447), (3, 5618298), (6, 2809149), (7, 2407842), (9, 1872766), (14, 1203921), (18, 936383), (21, 802614), (42, 401307), (63, 267538), (126, 133769)]