22197170

素因数分解:

$2^1\times 5^1\times {\mathrm{1433}}^1\times {\mathrm{1549}}^1$

素因数の和:2989

約数の個数: 16

約数和(自身を含む): 40008600

約数和(自身を除く): 17811430

約数列:

[1, 2, 5, 10, 1433, 1549, 2866, 3098, 7165, 7745, 14330, 15490, 2219717, 4439434, 11098585, 22197170]

約数ペア:

[(1, 22197170), (2, 11098585), (5, 4439434), (10, 2219717), (1433, 15490), (1549, 14330), (2866, 7745), (3098, 7165)]