28840192

素因数分解:

$2^8\times {\mathrm{112657}}^1$

素因数の和:112673

約数の個数: 18

約数和(自身を含む): 57568238

約数和(自身を除く): 28728046

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 112657, 225314, 450628, 901256, 1802512, 3605024, 7210048, 14420096, 28840192]

約数ペア:

[(1, 28840192), (2, 14420096), (4, 7210048), (8, 3605024), (16, 1802512), (32, 901256), (64, 450628), (128, 225314), (256, 112657)]