27966976

素因数分解:

$2^9\times {\mathrm{54623}}^1$

素因数の和:54641

約数の個数: 20

約数和(自身を含む): 55880352

約数和(自身を除く): 27913376

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 54623, 109246, 218492, 436984, 873968, 1747936, 3495872, 6991744, 13983488, 27966976]

約数ペア:

[(1, 27966976), (2, 13983488), (4, 6991744), (8, 3495872), (16, 1747936), (32, 873968), (64, 436984), (128, 218492), (256, 109246), (512, 54623)]