30904576

素因数分解:

$2^8\times {\mathrm{120721}}^1$

素因数の和:120737

約数の個数: 18

約数和(自身を含む): 61688942

約数和(自身を除く): 30784366

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 120721, 241442, 482884, 965768, 1931536, 3863072, 7726144, 15452288, 30904576]

約数ペア:

[(1, 30904576), (2, 15452288), (4, 7726144), (8, 3863072), (16, 1931536), (32, 965768), (64, 482884), (128, 241442), (256, 120721)]