25343168

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{9209}}^1$

素因数の和:9264

約数の個数: 28

約数和(自身を含む): 51465480

約数和(自身を除く): 26122312

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 9209, 18418, 36836, 73672, 147344, 294688, 395987, 589376, 791974, 1583948, 3167896, 6335792, 12671584, 25343168]

約数ペア:

[(1, 25343168), (2, 12671584), (4, 6335792), (8, 3167896), (16, 1583948), (32, 791974), (43, 589376), (64, 395987), (86, 294688), (172, 147344), (344, 73672), (688, 36836), (1376, 18418), (2752, 9209)]