6521552

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{9479}}^1$

素因数の和:9530

約数の個数: 20

約数和(自身を含む): 12930720

約数和(自身を除く): 6409168

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 9479, 18958, 37916, 75832, 151664, 407597, 815194, 1630388, 3260776, 6521552]

約数ペア:

[(1, 6521552), (2, 3260776), (4, 1630388), (8, 815194), (16, 407597), (43, 151664), (86, 75832), (172, 37916), (344, 18958), (688, 9479)]