127960322

素因数分解:

$2^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{9413}}^1$

素因数の和:10393

約数の個数: 16

約数和(自身を含む): 219609792

約数和(自身を除く): 91649470

約数列:

[1, 2, 7, 14, 971, 1942, 6797, 9413, 13594, 18826, 65891, 131782, 9140023, 18280046, 63980161, 127960322]

約数ペア:

[(1, 127960322), (2, 63980161), (7, 18280046), (14, 9140023), (971, 131782), (1942, 65891), (6797, 18826), (9413, 13594)]