25794064

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{8353}}^1$

素因数の和:8554

約数の個数: 20

約数和(自身を含む): 50240956

約数和(自身を除く): 24446892

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 8353, 16706, 33412, 66824, 133648, 1612129, 3224258, 6448516, 12897032, 25794064]

約数ペア:

[(1, 25794064), (2, 12897032), (4, 6448516), (8, 3224258), (16, 1612129), (193, 133648), (386, 66824), (772, 33412), (1544, 16706), (3088, 8353)]