39628756

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{997}}^1$

素因数の和:1543

約数の個数: 24

約数和(自身を含む): 73213280

約数和(自身を除く): 33584524

約数列:

[1, 2, 4, 19, 38, 76, 523, 997, 1046, 1994, 2092, 3988, 9937, 18943, 19874, 37886, 39748, 75772, 521431, 1042862, 2085724, 9907189, 19814378, 39628756]

約数ペア:

[(1, 39628756), (2, 19814378), (4, 9907189), (19, 2085724), (38, 1042862), (76, 521431), (523, 75772), (997, 39748), (1046, 37886), (1994, 19874), (2092, 18943), (3988, 9937)]