674066878

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1\times {\mathrm{10061}}^1$

素因数の和:10443

約数の個数: 16

約数和(自身を含む): 1022701680

約数和(自身を除く): 348634802

約数列:

[1, 2, 139, 241, 278, 482, 10061, 20122, 33499, 66998, 1398479, 2424701, 2796958, 4849402, 337033439, 674066878]

約数ペア:

[(1, 674066878), (2, 337033439), (139, 4849402), (241, 2796958), (278, 2424701), (482, 1398479), (10061, 66998), (20122, 33499)]