26948896

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{64781}}^1$

素因数の和:64804

約数の個数: 24

約数和(自身を含む): 57137724

約数和(自身を除く): 30188828

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 64781, 129562, 259124, 518248, 842153, 1036496, 1684306, 2072992, 3368612, 6737224, 13474448, 26948896]

約数ペア:

[(1, 26948896), (2, 13474448), (4, 6737224), (8, 3368612), (13, 2072992), (16, 1684306), (26, 1036496), (32, 842153), (52, 518248), (104, 259124), (208, 129562), (416, 64781)]