28877824

素因数分解:

$2^{10}\times {\mathrm{28201}}^1$

素因数の和:28221

約数の個数: 22

約数和(自身を含む): 57729494

約数和(自身を除く): 28851670

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 28201, 56402, 112804, 225608, 451216, 902432, 1804864, 3609728, 7219456, 14438912, 28877824]

約数ペア:

[(1, 28877824), (2, 14438912), (4, 7219456), (8, 3609728), (16, 1804864), (32, 902432), (64, 451216), (128, 225608), (256, 112804), (512, 56402), (1024, 28201)]