12654448

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{823}}^1$

素因数の和:893

約数の個数: 30

約数和(自身を含む): 25365192

約数和(自身を除く): 12710744

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 823, 961, 1646, 1922, 3292, 3844, 6584, 7688, 13168, 15376, 25513, 51026, 102052, 204104, 408208, 790903, 1581806, 3163612, 6327224, 12654448]

約数ペア:

[(1, 12654448), (2, 6327224), (4, 3163612), (8, 1581806), (16, 790903), (31, 408208), (62, 204104), (124, 102052), (248, 51026), (496, 25513), (823, 15376), (961, 13168), (1646, 7688), (1922, 6584), (3292, 3844)]