42725242

素因数分解:

$2^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{5479}}^1$

素因数の和:6045

約数の個数: 16

約数和(自身を含む): 73388160

約数和(自身を除く): 30662918

約数列:

[1, 2, 7, 14, 557, 1114, 3899, 5479, 7798, 10958, 38353, 76706, 3051803, 6103606, 21362621, 42725242]

約数ペア:

[(1, 42725242), (2, 21362621), (7, 6103606), (14, 3051803), (557, 76706), (1114, 38353), (3899, 10958), (5479, 7798)]