73894678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{258373}}^1$

素因数の和:258399

約数の個数: 16

約数和(自身を含む): 130220496

約数和(自身を除く): 56325818

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 258373, 516746, 2842103, 3358849, 5684206, 6717698, 36947339, 73894678]

約数ペア:

[(1, 73894678), (2, 36947339), (11, 6717698), (13, 5684206), (22, 3358849), (26, 2842103), (143, 516746), (286, 258373)]