392602468

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{28607}}^1$

素因数の和:28731

約数の個数: 24

約数和(自身を含む): 711309312

約数和(自身を除く): 318706844

約数列:

[1, 2, 4, 47, 73, 94, 146, 188, 292, 3431, 6862, 13724, 28607, 57214, 114428, 1344529, 2088311, 2689058, 4176622, 5378116, 8353244, 98150617, 196301234, 392602468]

約数ペア:

[(1, 392602468), (2, 196301234), (4, 98150617), (47, 8353244), (73, 5378116), (94, 4176622), (146, 2689058), (188, 2088311), (292, 1344529), (3431, 114428), (6862, 57214), (13724, 28607)]