8640512

素因数分解:

$2^{11}\times {\mathrm{4219}}^1$

素因数の和:4241

約数の個数: 24

約数和(自身を含む): 17280900

約数和(自身を除く): 8640388

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4219, 8438, 16876, 33752, 67504, 135008, 270016, 540032, 1080064, 2160128, 4320256, 8640512]

約数ペア:

[(1, 8640512), (2, 4320256), (4, 2160128), (8, 1080064), (16, 540032), (32, 270016), (64, 135008), (128, 67504), (256, 33752), (512, 16876), (1024, 8438), (2048, 4219)]