4291382

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1$

素因数の和:763

約数の個数: 16

約数和(自身を含む): 6676992

約数和(自身を除く): 2385610

約数列:

[1, 2, 47, 71, 94, 142, 643, 1286, 3337, 6674, 30221, 45653, 60442, 91306, 2145691, 4291382]

約数ペア:

[(1, 4291382), (2, 2145691), (47, 91306), (71, 60442), (94, 45653), (142, 30221), (643, 6674), (1286, 3337)]