26103628304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{125498213}}^1$

素因数の和:125498234

約数の個数: 20

約数和(自身を含む): 54466224876

約数和(自身を除く): 28362596572

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 125498213, 250996426, 501992852, 1003985704, 1631476769, 2007971408, 3262953538, 6525907076, 13051814152, 26103628304]

約数ペア:

[(1, 26103628304), (2, 13051814152), (4, 6525907076), (8, 3262953538), (13, 2007971408), (16, 1631476769), (26, 1003985704), (52, 501992852), (104, 250996426), (208, 125498213)]