3997162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3271}}^1$

素因数の和:3333

約数の個数: 16

約数和(自身を含む): 6596352

約数和(自身を除く): 2599190

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 3271, 6542, 42523, 85046, 153737, 307474, 1998581, 3997162]

約数ペア:

[(1, 3997162), (2, 1998581), (13, 307474), (26, 153737), (47, 85046), (94, 42523), (611, 6542), (1222, 3271)]