21513696

素因数分解:

$2^5\times 3^1\times {\mathrm{224101}}^1$

素因数の和:224114

約数の個数: 24

約数和(自身を含む): 56473704

約数和(自身を除く): 34960008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 224101, 448202, 672303, 896404, 1344606, 1792808, 2689212, 3585616, 5378424, 7171232, 10756848, 21513696]

約数ペア:

[(1, 21513696), (2, 10756848), (3, 7171232), (4, 5378424), (6, 3585616), (8, 2689212), (12, 1792808), (16, 1344606), (24, 896404), (32, 672303), (48, 448202), (96, 224101)]