42189182

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{41281}}^1$

素因数の和:41363

約数の個数: 16

約数和(自身を含む): 73316832

約数和(自身を除く): 31127650

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 41281, 82562, 288967, 577934, 3013513, 6027026, 21094591, 42189182]

約数ペア:

[(1, 42189182), (2, 21094591), (7, 6027026), (14, 3013513), (73, 577934), (146, 288967), (511, 82562), (1022, 41281)]