21186592

素因数分解:

$2^5\times 7^1\times {\mathrm{94583}}^1$

素因数の和:94600

約数の個数: 24

約数和(自身を含む): 47670336

約数和(自身を除く): 26483744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 94583, 189166, 378332, 662081, 756664, 1324162, 1513328, 2648324, 3026656, 5296648, 10593296, 21186592]

約数ペア:

[(1, 21186592), (2, 10593296), (4, 5296648), (7, 3026656), (8, 2648324), (14, 1513328), (16, 1324162), (28, 756664), (32, 662081), (56, 378332), (112, 189166), (224, 94583)]