254202854

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1663}}^1\times {\mathrm{3323}}^1$

素因数の和:5011

約数の個数: 16

約数和(自身を含む): 398241792

約数和(自身を除く): 144038938

約数列:

[1, 2, 23, 46, 1663, 3323, 3326, 6646, 38249, 76429, 76498, 152858, 5526149, 11052298, 127101427, 254202854]

約数ペア:

[(1, 254202854), (2, 127101427), (23, 11052298), (46, 5526149), (1663, 152858), (3323, 76498), (3326, 76429), (6646, 38249)]