1090864

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{2351}}^1$

素因数の和:2388

約数の個数: 20

約数和(自身を含む): 2187360

約数和(自身を除く): 1096496

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 2351, 4702, 9404, 18808, 37616, 68179, 136358, 272716, 545432, 1090864]

約数ペア:

[(1, 1090864), (2, 545432), (4, 272716), (8, 136358), (16, 68179), (29, 37616), (58, 18808), (116, 9404), (232, 4702), (464, 2351)]