28446728

素因数分解:

$2^3\times {\mathrm{883}}^1\times {\mathrm{4027}}^1$

素因数の和:4916

約数の個数: 16

約数和(自身を含む): 53411280

約数和(自身を除く): 24964552

約数列:

[1, 2, 4, 8, 883, 1766, 3532, 4027, 7064, 8054, 16108, 32216, 3555841, 7111682, 14223364, 28446728]

約数ペア:

[(1, 28446728), (2, 14223364), (4, 7111682), (8, 3555841), (883, 32216), (1766, 16108), (3532, 8054), (4027, 7064)]