16839786

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{38447}}^1$

素因数の和:38525

約数の個数: 16

約数和(自身を含む): 34141824

約数和(自身を除く): 17302038

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 38447, 76894, 115341, 230682, 2806631, 5613262, 8419893, 16839786]

約数ペア:

[(1, 16839786), (2, 8419893), (3, 5613262), (6, 2806631), (73, 230682), (146, 115341), (219, 76894), (438, 38447)]