26464594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{1583}}^1$

素因数の和:2241

約数の個数: 16

約数和(自身を含む): 42844032

約数和(自身を除く): 16379438

約数列:

[1, 2, 13, 26, 643, 1286, 1583, 3166, 8359, 16718, 20579, 41158, 1017869, 2035738, 13232297, 26464594]

約数ペア:

[(1, 26464594), (2, 13232297), (13, 2035738), (26, 1017869), (643, 41158), (1286, 20579), (1583, 16718), (3166, 8359)]