39453806

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{10399}}^1$

素因数の和:10679

約数の個数: 16

約数和(自身を含む): 67891200

約数和(自身を除く): 28437394

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 10399, 20798, 72793, 145586, 2818129, 5636258, 19726903, 39453806]

約数ペア:

[(1, 39453806), (2, 19726903), (7, 5636258), (14, 2818129), (271, 145586), (542, 72793), (1897, 20798), (3794, 10399)]