3894784

素因数分解:

$2^9\times {\mathrm{7607}}^1$

素因数の和:7625

約数の個数: 20

約数和(自身を含む): 7782984

約数和(自身を除く): 3888200

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 7607, 15214, 30428, 60856, 121712, 243424, 486848, 973696, 1947392, 3894784]

約数ペア:

[(1, 3894784), (2, 1947392), (4, 973696), (8, 486848), (16, 243424), (32, 121712), (64, 60856), (128, 30428), (256, 15214), (512, 7607)]