5728208

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{2819}}^1$

素因数の和:2954

約数の個数: 20

約数和(自身を含む): 11189760

約数和(自身を除く): 5461552

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 2819, 5638, 11276, 22552, 45104, 358013, 716026, 1432052, 2864104, 5728208]

約数ペア:

[(1, 5728208), (2, 2864104), (4, 1432052), (8, 716026), (16, 358013), (127, 45104), (254, 22552), (508, 11276), (1016, 5638), (2032, 2819)]