4254656

素因数分解:

$2^6\times 7^1\times {\mathrm{9497}}^1$

素因数の和:9516

約数の個数: 28

約数和(自身を含む): 9649968

約数和(自身を除く): 5395312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 9497, 18994, 37988, 66479, 75976, 132958, 151952, 265916, 303904, 531832, 607808, 1063664, 2127328, 4254656]

約数ペア:

[(1, 4254656), (2, 2127328), (4, 1063664), (7, 607808), (8, 531832), (14, 303904), (16, 265916), (28, 151952), (32, 132958), (56, 75976), (64, 66479), (112, 37988), (224, 18994), (448, 9497)]