11728976

素因数分解:

$2^4\times 7^1\times {\mathrm{104723}}^1$

素因数の和:104738

約数の個数: 20

約数和(自身を含む): 25971552

約数和(自身を除く): 14242576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 104723, 209446, 418892, 733061, 837784, 1466122, 1675568, 2932244, 5864488, 11728976]

約数ペア:

[(1, 11728976), (2, 5864488), (4, 2932244), (7, 1675568), (8, 1466122), (14, 837784), (16, 733061), (28, 418892), (56, 209446), (112, 104723)]