13172172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{84437}}^1$

素因数の和:84457

約数の個数: 24

約数和(自身を含む): 33099696

約数和(自身を除く): 19927524

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 84437, 168874, 253311, 337748, 506622, 1013244, 1097681, 2195362, 3293043, 4390724, 6586086, 13172172]

約数ペア:

[(1, 13172172), (2, 6586086), (3, 4390724), (4, 3293043), (6, 2195362), (12, 1097681), (13, 1013244), (26, 506622), (39, 337748), (52, 253311), (78, 168874), (156, 84437)]