28178432

素因数分解:

$2^{11}\times {\mathrm{13759}}^1$

素因数の和:13781

約数の個数: 24

約数和(自身を含む): 56347200

約数和(自身を除く): 28168768

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 13759, 27518, 55036, 110072, 220144, 440288, 880576, 1761152, 3522304, 7044608, 14089216, 28178432]

約数ペア:

[(1, 28178432), (2, 14089216), (4, 7044608), (8, 3522304), (16, 1761152), (32, 880576), (64, 440288), (128, 220144), (256, 110072), (512, 55036), (1024, 27518), (2048, 13759)]