28365704

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{27919}}^1$

素因数の和:28052

約数の個数: 16

約数和(自身を含む): 53606400

約数和(自身を除く): 25240696

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 27919, 55838, 111676, 223352, 3545713, 7091426, 14182852, 28365704]

約数ペア:

[(1, 28365704), (2, 14182852), (4, 7091426), (8, 3545713), (127, 223352), (254, 111676), (508, 55838), (1016, 27919)]