1330334656

素因数分解:

$2^6\times 7^1\times {\mathrm{2969497}}^1$

素因数の和:2969516

約数の個数: 28

約数和(自身を含む): 3017009968

約数和(自身を除く): 1686675312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2969497, 5938994, 11877988, 20786479, 23755976, 41572958, 47511952, 83145916, 95023904, 166291832, 190047808, 332583664, 665167328, 1330334656]

約数ペア:

[(1, 1330334656), (2, 665167328), (4, 332583664), (7, 190047808), (8, 166291832), (14, 95023904), (16, 83145916), (28, 47511952), (32, 41572958), (56, 23755976), (64, 20786479), (112, 11877988), (224, 5938994), (448, 2969497)]