21702662

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{1019}}^1$

素因数の和:1507

約数の個数: 16

約数和(自身を含む): 34076160

約数和(自身を除く): 12373498

約数列:

[1, 2, 23, 46, 463, 926, 1019, 2038, 10649, 21298, 23437, 46874, 471797, 943594, 10851331, 21702662]

約数ペア:

[(1, 21702662), (2, 10851331), (23, 943594), (46, 471797), (463, 46874), (926, 23437), (1019, 21298), (2038, 10649)]