26887678

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{2861}}^1$

素因数の和:3027

約数の個数: 16

約数和(自身を含む): 41762304

約数和(自身を除く): 14874626

約数列:

[1, 2, 37, 74, 127, 254, 2861, 4699, 5722, 9398, 105857, 211714, 363347, 726694, 13443839, 26887678]

約数ペア:

[(1, 26887678), (2, 13443839), (37, 726694), (74, 363347), (127, 211714), (254, 105857), (2861, 9398), (4699, 5722)]