2805526528

素因数分解:

$2^{12}\times 7^1\times {\mathrm{97849}}^1$

素因数の和:97880

約数の個数: 52

約数和(自身を含む): 6411914800

約数和(自身を除く): 3606388272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 4096, 7168, 14336, 28672, 97849, 195698, 391396, 684943, 782792, 1369886, 1565584, 2739772, 3131168, 5479544, 6262336, 10959088, 12524672, 21918176, 25049344, 43836352, 50098688, 87672704, 100197376, 175345408, 200394752, 350690816, 400789504, 701381632, 1402763264, 2805526528]

約数ペア:

[(1, 2805526528), (2, 1402763264), (4, 701381632), (7, 400789504), (8, 350690816), (14, 200394752), (16, 175345408), (28, 100197376), (32, 87672704), (56, 50098688), (64, 43836352), (112, 25049344), (128, 21918176), (224, 12524672), (256, 10959088), (448, 6262336), (512, 5479544), (896, 3131168), (1024, 2739772), (1792, 1565584), (2048, 1369886), (3584, 782792), (4096, 684943), (7168, 391396), (14336, 195698), (28672, 97849)]