13782616

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{3889}}^1$

素因数の和:4338

約数の個数: 16

約数和(自身を含む): 25907400

約数和(自身を除く): 12124784

約数列:

[1, 2, 4, 8, 443, 886, 1772, 3544, 3889, 7778, 15556, 31112, 1722827, 3445654, 6891308, 13782616]

約数ペア:

[(1, 13782616), (2, 6891308), (4, 3445654), (8, 1722827), (443, 31112), (886, 15556), (1772, 7778), (3544, 3889)]