15625216

素因数分解:

$2^{10}\times {\mathrm{15259}}^1$

素因数の和:15279

約数の個数: 22

約数和(自身を含む): 31237220

約数和(自身を除く): 15612004

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 15259, 30518, 61036, 122072, 244144, 488288, 976576, 1953152, 3906304, 7812608, 15625216]

約数ペア:

[(1, 15625216), (2, 7812608), (4, 3906304), (8, 1953152), (16, 976576), (32, 488288), (64, 244144), (128, 122072), (256, 61036), (512, 30518), (1024, 15259)]