28687552

素因数分解:

$2^6\times {\mathrm{173}}^1\times {\mathrm{2591}}^1$

素因数の和:2776

約数の個数: 28

約数和(自身を含む): 57278016

約数和(自身を除く): 28590464

約数列:

[1, 2, 4, 8, 16, 32, 64, 173, 346, 692, 1384, 2591, 2768, 5182, 5536, 10364, 11072, 20728, 41456, 82912, 165824, 448243, 896486, 1792972, 3585944, 7171888, 14343776, 28687552]

約数ペア:

[(1, 28687552), (2, 14343776), (4, 7171888), (8, 3585944), (16, 1792972), (32, 896486), (64, 448243), (173, 165824), (346, 82912), (692, 41456), (1384, 20728), (2591, 11072), (2768, 10364), (5182, 5536)]