8943248

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{13633}}^1$

素因数の和:13682

約数の個数: 20

約数和(自身を含む): 17751468

約数和(自身を除く): 8808220

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 13633, 27266, 54532, 109064, 218128, 558953, 1117906, 2235812, 4471624, 8943248]

約数ペア:

[(1, 8943248), (2, 4471624), (4, 2235812), (8, 1117906), (16, 558953), (41, 218128), (82, 109064), (164, 54532), (328, 27266), (656, 13633)]