12563912

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{36523}}^1$

素因数の和:36572

約数の個数: 16

約数和(自身を含む): 24105840

約数和(自身を除く): 11541928

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 36523, 73046, 146092, 292184, 1570489, 3140978, 6281956, 12563912]

約数ペア:

[(1, 12563912), (2, 6281956), (4, 3140978), (8, 1570489), (43, 292184), (86, 146092), (172, 73046), (344, 36523)]