13663744

素因数分解:

$2^9\times {\mathrm{26687}}^1$

素因数の和:26705

約数の個数: 20

約数和(自身を含む): 27301824

約数和(自身を除く): 13638080

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 26687, 53374, 106748, 213496, 426992, 853984, 1707968, 3415936, 6831872, 13663744]

約数ペア:

[(1, 13663744), (2, 6831872), (4, 3415936), (8, 1707968), (16, 853984), (32, 426992), (64, 213496), (128, 106748), (256, 53374), (512, 26687)]