65287906

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{6947}}^1$

素因数の和:7113

約数の個数: 16

約数和(自身を含む): 101385216

約数和(自身を除く): 36097310

約数列:

[1, 2, 37, 74, 127, 254, 4699, 6947, 9398, 13894, 257039, 514078, 882269, 1764538, 32643953, 65287906]

約数ペア:

[(1, 65287906), (2, 32643953), (37, 1764538), (74, 882269), (127, 514078), (254, 257039), (4699, 13894), (6947, 9398)]