397736512

素因数分解:

$2^6\times {\mathrm{1451}}^1\times {\mathrm{4283}}^1$

素因数の和:5746

約数の個数: 28

約数和(自身を含む): 789986736

約数和(自身を除く): 392250224

約数列:

[1, 2, 4, 8, 16, 32, 64, 1451, 2902, 4283, 5804, 8566, 11608, 17132, 23216, 34264, 46432, 68528, 92864, 137056, 274112, 6214633, 12429266, 24858532, 49717064, 99434128, 198868256, 397736512]

約数ペア:

[(1, 397736512), (2, 198868256), (4, 99434128), (8, 49717064), (16, 24858532), (32, 12429266), (64, 6214633), (1451, 274112), (2902, 137056), (4283, 92864), (5804, 68528), (8566, 46432), (11608, 34264), (17132, 23216)]