26617168

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{13099}}^1$

素因数の和:13234

約数の個数: 20

約数和(自身を含む): 51980800

約数和(自身を除く): 25363632

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 13099, 26198, 52396, 104792, 209584, 1663573, 3327146, 6654292, 13308584, 26617168]

約数ペア:

[(1, 26617168), (2, 13308584), (4, 6654292), (8, 3327146), (16, 1663573), (127, 209584), (254, 104792), (508, 52396), (1016, 26198), (2032, 13099)]