7855168

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{883}}^1$

素因数の和:1034

約数の個数: 28

約数和(自身を含む): 15717520

約数和(自身を除く): 7862352

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 883, 1112, 1766, 2224, 3532, 4448, 7064, 8896, 14128, 28256, 56512, 122737, 245474, 490948, 981896, 1963792, 3927584, 7855168]

約数ペア:

[(1, 7855168), (2, 3927584), (4, 1963792), (8, 981896), (16, 490948), (32, 245474), (64, 122737), (139, 56512), (278, 28256), (556, 14128), (883, 8896), (1112, 7064), (1766, 4448), (2224, 3532)]