28310528

素因数分解:

$2^{10}\times {\mathrm{27647}}^1$

素因数の和:27667

約数の個数: 22

約数和(自身を含む): 56595456

約数和(自身を除く): 28284928

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 27647, 55294, 110588, 221176, 442352, 884704, 1769408, 3538816, 7077632, 14155264, 28310528]

約数ペア:

[(1, 28310528), (2, 14155264), (4, 7077632), (8, 3538816), (16, 1769408), (32, 884704), (64, 442352), (128, 221176), (256, 110588), (512, 55294), (1024, 27647)]