4251392

素因数分解:

$2^8\times {\mathrm{16607}}^1$

素因数の和:16623

約数の個数: 18

約数和(自身を含む): 8486688

約数和(自身を除く): 4235296

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 16607, 33214, 66428, 132856, 265712, 531424, 1062848, 2125696, 4251392]

約数ペア:

[(1, 4251392), (2, 2125696), (4, 1062848), (8, 531424), (16, 265712), (32, 132856), (64, 66428), (128, 33214), (256, 16607)]