845248

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:340

約数の個数: 28

約数和(自身を含む): 1719072

約数和(自身を除く): 873824

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 281, 376, 562, 752, 1124, 1504, 2248, 3008, 4496, 8992, 13207, 17984, 26414, 52828, 105656, 211312, 422624, 845248]

約数ペア:

[(1, 845248), (2, 422624), (4, 211312), (8, 105656), (16, 52828), (32, 26414), (47, 17984), (64, 13207), (94, 8992), (188, 4496), (281, 3008), (376, 2248), (562, 1504), (752, 1124)]