28667456

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{3527}}^1$

素因数の和:3666

約数の個数: 28

約数和(自身を含む): 57351168

約数和(自身を除く): 28683712

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 3527, 4064, 7054, 8128, 14108, 28216, 56432, 112864, 225728, 447929, 895858, 1791716, 3583432, 7166864, 14333728, 28667456]

約数ペア:

[(1, 28667456), (2, 14333728), (4, 7166864), (8, 3583432), (16, 1791716), (32, 895858), (64, 447929), (127, 225728), (254, 112864), (508, 56432), (1016, 28216), (2032, 14108), (3527, 8128), (4064, 7054)]