1392158656

素因数分解:

$2^6\times 7^1\times {\mathrm{3107497}}^1$

素因数の和:3107516

約数の個数: 28

約数和(自身を含む): 3157217968

約数和(自身を除く): 1765059312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 3107497, 6214994, 12429988, 21752479, 24859976, 43504958, 49719952, 87009916, 99439904, 174019832, 198879808, 348039664, 696079328, 1392158656]

約数ペア:

[(1, 1392158656), (2, 696079328), (4, 348039664), (7, 198879808), (8, 174019832), (14, 99439904), (16, 87009916), (28, 49719952), (32, 43504958), (56, 24859976), (64, 21752479), (112, 12429988), (224, 6214994), (448, 3107497)]