2016221144

素因数分解:

$2^3\times 7^1\times {\mathrm{36003949}}^1$

素因数の和:36003962

約数の個数: 16

約数和(自身を含む): 4320474000

約数和(自身を除く): 2304252856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 36003949, 72007898, 144015796, 252027643, 288031592, 504055286, 1008110572, 2016221144]

約数ペア:

[(1, 2016221144), (2, 1008110572), (4, 504055286), (7, 288031592), (8, 252027643), (14, 144015796), (28, 72007898), (56, 36003949)]