4997542

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:324

約数の個数: 24

約数和(自身を含む): 8359848

約数和(自身を除く): 3362306

約数列:

[1, 2, 11, 22, 107, 121, 193, 214, 242, 386, 1177, 2123, 2354, 4246, 12947, 20651, 23353, 25894, 41302, 46706, 227161, 454322, 2498771, 4997542]

約数ペア:

[(1, 4997542), (2, 2498771), (11, 454322), (22, 227161), (107, 46706), (121, 41302), (193, 25894), (214, 23353), (242, 20651), (386, 12947), (1177, 4246), (2123, 2354)]