2534656

素因数分解:

$2^8\times {\mathrm{9901}}^1$

素因数の和:9917

約数の個数: 18

約数和(自身を含む): 5059922

約数和(自身を除く): 2525266

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 9901, 19802, 39604, 79208, 158416, 316832, 633664, 1267328, 2534656]

約数ペア:

[(1, 2534656), (2, 1267328), (4, 633664), (8, 316832), (16, 158416), (32, 79208), (64, 39604), (128, 19802), (256, 9901)]