21183744

素因数分解:

$2^8\times 3^1\times {\mathrm{27583}}^1$

素因数の和:27602

約数の個数: 36

約数和(自身を含む): 56381696

約数和(自身を除く): 35197952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 27583, 55166, 82749, 110332, 165498, 220664, 330996, 441328, 661992, 882656, 1323984, 1765312, 2647968, 3530624, 5295936, 7061248, 10591872, 21183744]

約数ペア:

[(1, 21183744), (2, 10591872), (3, 7061248), (4, 5295936), (6, 3530624), (8, 2647968), (12, 1765312), (16, 1323984), (24, 882656), (32, 661992), (48, 441328), (64, 330996), (96, 220664), (128, 165498), (192, 110332), (256, 82749), (384, 55166), (768, 27583)]