19104584

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{12503}}^1$

素因数の和:12700

約数の個数: 16

約数和(自身を含む): 36011520

約数和(自身を除く): 16906936

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 12503, 25006, 50012, 100024, 2388073, 4776146, 9552292, 19104584]

約数ペア:

[(1, 19104584), (2, 9552292), (4, 4776146), (8, 2388073), (191, 100024), (382, 50012), (764, 25006), (1528, 12503)]