1552876928

素因数分解:

$2^7\times {\mathrm{197}}^1\times {\mathrm{61583}}^1$

素因数の和:61794

約数の個数: 32

約数和(自身を含む): 3109376160

約数和(自身を除く): 1556499232

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197, 394, 788, 1576, 3152, 6304, 12608, 25216, 61583, 123166, 246332, 492664, 985328, 1970656, 3941312, 7882624, 12131851, 24263702, 48527404, 97054808, 194109616, 388219232, 776438464, 1552876928]

約数ペア:

[(1, 1552876928), (2, 776438464), (4, 388219232), (8, 194109616), (16, 97054808), (32, 48527404), (64, 24263702), (128, 12131851), (197, 7882624), (394, 3941312), (788, 1970656), (1576, 985328), (3152, 492664), (6304, 246332), (12608, 123166), (25216, 61583)]