85869568

素因数分解:

$2^{10}\times {\mathrm{83857}}^1$

素因数の和:83877

約数の個数: 22

約数和(自身を含む): 171657326

約数和(自身を除く): 85787758

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 83857, 167714, 335428, 670856, 1341712, 2683424, 5366848, 10733696, 21467392, 42934784, 85869568]

約数ペア:

[(1, 85869568), (2, 42934784), (4, 21467392), (8, 10733696), (16, 5366848), (32, 2683424), (64, 1341712), (128, 670856), (256, 335428), (512, 167714), (1024, 83857)]