26471488

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{9619}}^1$

素因数の和:9674

約数の個数: 28

約数和(自身を含む): 53756560

約数和(自身を除く): 27285072

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 9619, 19238, 38476, 76952, 153904, 307808, 413617, 615616, 827234, 1654468, 3308936, 6617872, 13235744, 26471488]

約数ペア:

[(1, 26471488), (2, 13235744), (4, 6617872), (8, 3308936), (16, 1654468), (32, 827234), (43, 615616), (64, 413617), (86, 307808), (172, 153904), (344, 76952), (688, 38476), (1376, 19238), (2752, 9619)]