23494681

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1153}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 27917568

約数和(自身を除く): 4422887

約数列:

[1, 7, 41, 71, 287, 497, 1153, 2911, 8071, 20377, 47273, 81863, 330911, 573041, 3356383, 23494681]

約数ペア:

[(1, 23494681), (7, 3356383), (41, 573041), (71, 330911), (287, 81863), (497, 47273), (1153, 20377), (2911, 8071)]