28905472

素因数分解:

$2^{12}\times {\mathrm{7057}}^1$

素因数の和:7081

約数の個数: 26

約数和(自身を含む): 57812078

約数和(自身を除く): 28906606

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 7057, 14114, 28228, 56456, 112912, 225824, 451648, 903296, 1806592, 3613184, 7226368, 14452736, 28905472]

約数ペア:

[(1, 28905472), (2, 14452736), (4, 7226368), (8, 3613184), (16, 1806592), (32, 903296), (64, 451648), (128, 225824), (256, 112912), (512, 56456), (1024, 28228), (2048, 14114), (4096, 7057)]