16306976

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1693}}^1$

素因数の和:1753

約数の個数: 48

約数和(自身を含む): 37566144

約数和(自身を除く): 21259168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 1693, 2408, 3386, 4816, 6772, 9632, 11851, 13544, 23702, 27088, 47404, 54176, 72799, 94808, 145598, 189616, 291196, 379232, 509593, 582392, 1019186, 1164784, 2038372, 2329568, 4076744, 8153488, 16306976]

約数ペア:

[(1, 16306976), (2, 8153488), (4, 4076744), (7, 2329568), (8, 2038372), (14, 1164784), (16, 1019186), (28, 582392), (32, 509593), (43, 379232), (56, 291196), (86, 189616), (112, 145598), (172, 94808), (224, 72799), (301, 54176), (344, 47404), (602, 27088), (688, 23702), (1204, 13544), (1376, 11851), (1693, 9632), (2408, 6772), (3386, 4816)]