21614024

素因数分解:

$2^3\times {\mathrm{293}}^1\times {\mathrm{9221}}^1$

素因数の和:9520

約数の個数: 16

約数和(自身を含む): 40669020

約数和(自身を除く): 19054996

約数列:

[1, 2, 4, 8, 293, 586, 1172, 2344, 9221, 18442, 36884, 73768, 2701753, 5403506, 10807012, 21614024]

約数ペア:

[(1, 21614024), (2, 10807012), (4, 5403506), (8, 2701753), (293, 73768), (586, 36884), (1172, 18442), (2344, 9221)]