1312832

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:366

約数の個数: 28

約数和(自身を含む): 2650236

約数和(自身を除く): 1337404

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 281, 292, 562, 584, 1124, 1168, 2248, 2336, 4496, 4672, 8992, 17984, 20513, 41026, 82052, 164104, 328208, 656416, 1312832]

約数ペア:

[(1, 1312832), (2, 656416), (4, 328208), (8, 164104), (16, 82052), (32, 41026), (64, 20513), (73, 17984), (146, 8992), (281, 4672), (292, 4496), (562, 2336), (584, 2248), (1124, 1168)]