71904214

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1\times {\mathrm{1213}}^1$

素因数の和:1599

約数の個数: 16

約数和(自身を含む): 109347408

約数和(自身を除く): 37443194

約数列:

[1, 2, 107, 214, 277, 554, 1213, 2426, 29639, 59278, 129791, 259582, 336001, 672002, 35952107, 71904214]

約数ペア:

[(1, 71904214), (2, 35952107), (107, 672002), (214, 336001), (277, 259582), (554, 129791), (1213, 59278), (2426, 29639)]