40738198

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{1459}}^1$

素因数の和:2091

約数の個数: 16

約数和(自身を含む): 63912960

約数和(自身を除く): 23174762

約数列:

[1, 2, 23, 46, 607, 1214, 1459, 2918, 13961, 27922, 33557, 67114, 885613, 1771226, 20369099, 40738198]

約数ペア:

[(1, 40738198), (2, 20369099), (23, 1771226), (46, 885613), (607, 67114), (1214, 33557), (1459, 27922), (2918, 13961)]