331399004

素因数分解:

$2^2\times {\mathrm{1871}}^1\times {\mathrm{44281}}^1$

素因数の和:46156

約数の個数: 12

約数和(自身を含む): 580271328

約数和(自身を除く): 248872324

約数列:

[1, 2, 4, 1871, 3742, 7484, 44281, 88562, 177124, 82849751, 165699502, 331399004]

約数ペア:

[(1, 331399004), (2, 165699502), (4, 82849751), (1871, 177124), (3742, 88562), (7484, 44281)]