26538824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{255181}}^1$

素因数の和:255200

約数の個数: 16

約数和(自身を含む): 53588220

約数和(自身を除く): 27049396

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 255181, 510362, 1020724, 2041448, 3317353, 6634706, 13269412, 26538824]

約数ペア:

[(1, 26538824), (2, 13269412), (4, 6634706), (8, 3317353), (13, 2041448), (26, 1020724), (52, 510362), (104, 255181)]