89986014716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{20849401}}^1$

素因数の和:20849501

約数の個数: 24

約数和(自身を含む): 171632277264

約数和(自身を除く): 81646262548

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 20849401, 41698802, 83397604, 271042213, 542084426, 1084168852, 1730500283, 3461000566, 6922001132, 22496503679, 44993007358, 89986014716]

約数ペア:

[(1, 89986014716), (2, 44993007358), (4, 22496503679), (13, 6922001132), (26, 3461000566), (52, 1730500283), (83, 1084168852), (166, 542084426), (332, 271042213), (1079, 83397604), (2158, 41698802), (4316, 20849401)]