5070644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{487}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 9428160

約数和(自身を除く): 4357516

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 487, 548, 974, 1948, 2603, 5206, 9253, 10412, 18506, 37012, 66719, 133438, 266876, 1267661, 2535322, 5070644]

約数ペア:

[(1, 5070644), (2, 2535322), (4, 1267661), (19, 266876), (38, 133438), (76, 66719), (137, 37012), (274, 18506), (487, 10412), (548, 9253), (974, 5206), (1948, 2603)]