379147342

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{140321}}^1$

素因数の和:140523

約数の個数: 16

約数和(自身を含む): 653339232

約数和(自身を除く): 274191890

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 140321, 280642, 982247, 1964494, 27081953, 54163906, 189573671, 379147342]

約数ペア:

[(1, 379147342), (2, 189573671), (7, 54163906), (14, 27081953), (193, 1964494), (386, 982247), (1351, 280642), (2702, 140321)]