27936256

素因数分解:

$2^9\times {\mathrm{54563}}^1$

素因数の和:54581

約数の個数: 20

約数和(自身を含む): 55818972

約数和(自身を除く): 27882716

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 54563, 109126, 218252, 436504, 873008, 1746016, 3492032, 6984064, 13968128, 27936256]

約数ペア:

[(1, 27936256), (2, 13968128), (4, 6984064), (8, 3492032), (16, 1746016), (32, 873008), (64, 436504), (128, 218252), (256, 109126), (512, 54563)]