16896894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{402307}}^1$

素因数の和:402319

約数の個数: 16

約数和(自身を含む): 38621568

約数和(自身を除く): 21724674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 402307, 804614, 1206921, 2413842, 2816149, 5632298, 8448447, 16896894]

約数ペア:

[(1, 16896894), (2, 8448447), (3, 5632298), (6, 2816149), (7, 2413842), (14, 1206921), (21, 804614), (42, 402307)]