16342261

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{607}}^1$

素因数の和:748

約数の個数: 16

約数和(自身を含む): 18726400

約数和(自身を除く): 2384139

約数列:

[1, 13, 19, 109, 247, 607, 1417, 2071, 7891, 11533, 26923, 66163, 149929, 860119, 1257097, 16342261]

約数ペア:

[(1, 16342261), (13, 1257097), (19, 860119), (109, 149929), (247, 66163), (607, 26923), (1417, 11533), (2071, 7891)]