423608824

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{1231421}}^1$

素因数の和:1231470

約数の個数: 16

約数和(自身を含む): 812738520

約数和(自身を除く): 389129696

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1231421, 2462842, 4925684, 9851368, 52951103, 105902206, 211804412, 423608824]

約数ペア:

[(1, 423608824), (2, 211804412), (4, 105902206), (8, 52951103), (43, 9851368), (86, 4925684), (172, 2462842), (344, 1231421)]