26539604

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72911}}^1$

素因数の和:72935

約数の個数: 24

約数和(自身を含む): 57163008

約数和(自身を除く): 30623404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 72911, 145822, 291644, 510377, 947843, 1020754, 1895686, 2041508, 3791372, 6634901, 13269802, 26539604]

約数ペア:

[(1, 26539604), (2, 13269802), (4, 6634901), (7, 3791372), (13, 2041508), (14, 1895686), (26, 1020754), (28, 947843), (52, 510377), (91, 291644), (182, 145822), (364, 72911)]