13763248

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{5479}}^1$

素因数の和:5644

約数の個数: 20

約数和(自身を含む): 26841040

約数和(自身を除く): 13077792

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 5479, 10958, 21916, 43832, 87664, 860203, 1720406, 3440812, 6881624, 13763248]

約数ペア:

[(1, 13763248), (2, 6881624), (4, 3440812), (8, 1720406), (16, 860203), (157, 87664), (314, 43832), (628, 21916), (1256, 10958), (2512, 5479)]