8396272

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{2719}}^1$

素因数の和:2920

約数の個数: 20

約数和(自身を含む): 16358080

約数和(自身を除く): 7961808

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 2719, 3088, 5438, 10876, 21752, 43504, 524767, 1049534, 2099068, 4198136, 8396272]

約数ペア:

[(1, 8396272), (2, 4198136), (4, 2099068), (8, 1049534), (16, 524767), (193, 43504), (386, 21752), (772, 10876), (1544, 5438), (2719, 3088)]