16928718

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{6427}}^1$

素因数の和:6871

約数の個数: 16

約数和(自身を含む): 33939840

約数和(自身を除く): 17011122

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 6427, 12854, 19281, 38562, 2821453, 5642906, 8464359, 16928718]

約数ペア:

[(1, 16928718), (2, 8464359), (3, 5642906), (6, 2821453), (439, 38562), (878, 19281), (1317, 12854), (2634, 6427)]