1550072

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{2729}}^1$

素因数の和:2806

約数の個数: 16

約数和(自身を含む): 2948400

約数和(自身を除く): 1398328

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 2729, 5458, 10916, 21832, 193759, 387518, 775036, 1550072]

約数ペア:

[(1, 1550072), (2, 775036), (4, 387518), (8, 193759), (71, 21832), (142, 10916), (284, 5458), (568, 2729)]