25924778896

素因数分解:

$2^4\times {\mathrm{1039}}^1\times {\mathrm{1559479}}^1$

素因数の和:1560526

約数の個数: 20

約数和(自身を含む): 50277635200

約数和(自身を除く): 24352856304

約数列:

[1, 2, 4, 8, 16, 1039, 2078, 4156, 8312, 16624, 1559479, 3118958, 6237916, 12475832, 24951664, 1620298681, 3240597362, 6481194724, 12962389448, 25924778896]

約数ペア:

[(1, 25924778896), (2, 12962389448), (4, 6481194724), (8, 3240597362), (16, 1620298681), (1039, 24951664), (2078, 12475832), (4156, 6237916), (8312, 3118958), (16624, 1559479)]