28247848

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{27803}}^1$

素因数の和:27936

約数の個数: 16

約数和(自身を含む): 53383680

約数和(自身を除く): 25135832

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 27803, 55606, 111212, 222424, 3530981, 7061962, 14123924, 28247848]

約数ペア:

[(1, 28247848), (2, 14123924), (4, 7061962), (8, 3530981), (127, 222424), (254, 111212), (508, 55606), (1016, 27803)]