27892190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{146801}}^1$

素因数の和:146827

約数の個数: 16

約数和(自身を含む): 52848720

約数和(自身を除く): 24956530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 146801, 293602, 734005, 1468010, 2789219, 5578438, 13946095, 27892190]

約数ペア:

[(1, 27892190), (2, 13946095), (5, 5578438), (10, 2789219), (19, 1468010), (38, 734005), (95, 293602), (190, 146801)]