65161216

素因数分解:

$2^{11}\times {\mathrm{31817}}^1$

素因数の和:31839

約数の個数: 24

約数和(自身を含む): 130294710

約数和(自身を除く): 65133494

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 31817, 63634, 127268, 254536, 509072, 1018144, 2036288, 4072576, 8145152, 16290304, 32580608, 65161216]

約数ペア:

[(1, 65161216), (2, 32580608), (4, 16290304), (8, 8145152), (16, 4072576), (32, 2036288), (64, 1018144), (128, 509072), (256, 254536), (512, 127268), (1024, 63634), (2048, 31817)]