86323858

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{23293}}^1$

素因数の和:23421

約数の個数: 16

約数和(自身を含む): 138366360

約数和(自身を除く): 52042502

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 23293, 46586, 395981, 791962, 2538937, 5077874, 43161929, 86323858]

約数ペア:

[(1, 86323858), (2, 43161929), (17, 5077874), (34, 2538937), (109, 791962), (218, 395981), (1853, 46586), (3706, 23293)]