2211232

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{1607}}^1$

素因数の和:1660

約数の個数: 24

約数和(自身を含む): 4457376

約数和(自身を除く): 2246144

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 1607, 3214, 6428, 12856, 25712, 51424, 69101, 138202, 276404, 552808, 1105616, 2211232]

約数ペア:

[(1, 2211232), (2, 1105616), (4, 552808), (8, 276404), (16, 138202), (32, 69101), (43, 51424), (86, 25712), (172, 12856), (344, 6428), (688, 3214), (1376, 1607)]