428520314

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2371}}^1\times {\mathrm{3929}}^1$

素因数の和:6325

約数の個数: 16

約数和(自身を含む): 671181120

約数和(自身を除く): 242660806

約数列:

[1, 2, 23, 46, 2371, 3929, 4742, 7858, 54533, 90367, 109066, 180734, 9315659, 18631318, 214260157, 428520314]

約数ペア:

[(1, 428520314), (2, 214260157), (23, 18631318), (46, 9315659), (2371, 180734), (3929, 109066), (4742, 90367), (7858, 54533)]