348372214

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{857}}^1\times {\mathrm{8837}}^1$

素因数の和:9719

約数の個数: 16

約数和(自身を含む): 545976288

約数和(自身を除く): 197604074

約数列:

[1, 2, 23, 46, 857, 1714, 8837, 17674, 19711, 39422, 203251, 406502, 7573309, 15146618, 174186107, 348372214]

約数ペア:

[(1, 348372214), (2, 174186107), (23, 15146618), (46, 7573309), (857, 406502), (1714, 203251), (8837, 39422), (17674, 19711)]