4102442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2297}}^1$

素因数の和:2365

約数の個数: 16

約数和(自身を含む): 6618240

約数和(自身を除く): 2515798

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 2297, 4594, 43643, 87286, 107959, 215918, 2051221, 4102442]

約数ペア:

[(1, 4102442), (2, 2051221), (19, 215918), (38, 107959), (47, 87286), (94, 43643), (893, 4594), (1786, 2297)]