28647824

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{2129}}^1$

素因数の和:2195

約数の個数: 30

約数和(自身を含む): 57512130

約数和(自身を除く): 28864306

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 841, 1682, 2129, 3364, 4258, 6728, 8516, 13456, 17032, 34064, 61741, 123482, 246964, 493928, 987856, 1790489, 3580978, 7161956, 14323912, 28647824]

約数ペア:

[(1, 28647824), (2, 14323912), (4, 7161956), (8, 3580978), (16, 1790489), (29, 987856), (58, 493928), (116, 246964), (232, 123482), (464, 61741), (841, 34064), (1682, 17032), (2129, 13456), (3364, 8516), (4258, 6728)]