12679328

素因数分解:

$2^5\times {\mathrm{193}}^1\times {\mathrm{2053}}^1$

素因数の和:2256

約数の個数: 24

約数和(自身を含む): 25103988

約数和(自身を除く): 12424660

約数列:

[1, 2, 4, 8, 16, 32, 193, 386, 772, 1544, 2053, 3088, 4106, 6176, 8212, 16424, 32848, 65696, 396229, 792458, 1584916, 3169832, 6339664, 12679328]

約数ペア:

[(1, 12679328), (2, 6339664), (4, 3169832), (8, 1584916), (16, 792458), (32, 396229), (193, 65696), (386, 32848), (772, 16424), (1544, 8212), (2053, 6176), (3088, 4106)]