4291744

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{3119}}^1$

素因数の和:3172

約数の個数: 24

約数和(自身を含む): 8648640

約数和(自身を除く): 4356896

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 3119, 6238, 12476, 24952, 49904, 99808, 134117, 268234, 536468, 1072936, 2145872, 4291744]

約数ペア:

[(1, 4291744), (2, 2145872), (4, 1072936), (8, 536468), (16, 268234), (32, 134117), (43, 99808), (86, 49904), (172, 24952), (344, 12476), (688, 6238), (1376, 3119)]