27831562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{5573}}^1$

素因数の和:5813

約数の個数: 16

約数和(自身を含む): 45751392

約数和(自身を除く): 17919830

約数列:

[1, 2, 11, 22, 227, 454, 2497, 4994, 5573, 11146, 61303, 122606, 1265071, 2530142, 13915781, 27831562]

約数ペア:

[(1, 27831562), (2, 13915781), (11, 2530142), (22, 1265071), (227, 122606), (454, 61303), (2497, 11146), (4994, 5573)]