1028224

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 2126700

約数和(自身を除く): 1098476

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 277, 464, 554, 928, 1108, 1856, 2216, 3712, 4432, 8033, 8864, 16066, 17728, 32132, 35456, 64264, 128528, 257056, 514112, 1028224]

約数ペア:

[(1, 1028224), (2, 514112), (4, 257056), (8, 128528), (16, 64264), (29, 35456), (32, 32132), (58, 17728), (64, 16066), (116, 8864), (128, 8033), (232, 4432), (277, 3712), (464, 2216), (554, 1856), (928, 1108)]