254236434

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1842293}}^1$

素因数の和:1842321

約数の個数: 16

約数和(自身を含む): 530580672

約数和(自身を除く): 276344238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1842293, 3684586, 5526879, 11053758, 42372739, 84745478, 127118217, 254236434]

約数ペア:

[(1, 254236434), (2, 127118217), (3, 84745478), (6, 42372739), (23, 11053758), (46, 5526879), (69, 3684586), (138, 1842293)]