84388634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{123737}}^1$

素因数の和:123781

約数の個数: 16

約数和(自身を含む): 142546176

約数和(自身を除く): 58157542

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 123737, 247474, 1361107, 2722214, 3835847, 7671694, 42194317, 84388634]

約数ペア:

[(1, 84388634), (2, 42194317), (11, 7671694), (22, 3835847), (31, 2722214), (62, 1361107), (341, 247474), (682, 123737)]