7722896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{28393}}^1$

素因数の和:28418

約数の個数: 20

約数和(自身を含む): 15843852

約数和(自身を除く): 8120956

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 28393, 56786, 113572, 227144, 454288, 482681, 965362, 1930724, 3861448, 7722896]

約数ペア:

[(1, 7722896), (2, 3861448), (4, 1930724), (8, 965362), (16, 482681), (17, 454288), (34, 227144), (68, 113572), (136, 56786), (272, 28393)]