22148030

素因数分解:

$2^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{4049}}^1$

素因数の和:4603

約数の個数: 16

約数和(自身を含む): 39949200

約数和(自身を除く): 17801170

約数列:

[1, 2, 5, 10, 547, 1094, 2735, 4049, 5470, 8098, 20245, 40490, 2214803, 4429606, 11074015, 22148030]

約数ペア:

[(1, 22148030), (2, 11074015), (5, 4429606), (10, 2214803), (547, 40490), (1094, 20245), (2735, 8098), (4049, 5470)]