26864921356

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73804729}}^1$

素因数の和:73804753

約数の個数: 24

約数和(自身を含む): 57862908320

約数和(自身を除く): 30997986964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 73804729, 147609458, 295218916, 516633103, 959461477, 1033266206, 1918922954, 2066532412, 3837845908, 6716230339, 13432460678, 26864921356]

約数ペア:

[(1, 26864921356), (2, 13432460678), (4, 6716230339), (7, 3837845908), (13, 2066532412), (14, 1918922954), (26, 1033266206), (28, 959461477), (52, 516633103), (91, 295218916), (182, 147609458), (364, 73804729)]