4255664

素因数分解:

$2^4\times 7^1\times {\mathrm{37997}}^1$

素因数の和:38012

約数の個数: 20

約数和(自身を含む): 9423504

約数和(自身を除く): 5167840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 37997, 75994, 151988, 265979, 303976, 531958, 607952, 1063916, 2127832, 4255664]

約数ペア:

[(1, 4255664), (2, 2127832), (4, 1063916), (7, 607952), (8, 531958), (14, 303976), (16, 265979), (28, 151988), (56, 75994), (112, 37997)]