1338102212

素因数分解:

$2^2\times {\mathrm{863}}^1\times {\mathrm{387631}}^1$

素因数の和:388498

約数の個数: 12

約数和(自身を含む): 2344398336

約数和(自身を除く): 1006296124

約数列:

[1, 2, 4, 863, 1726, 3452, 387631, 775262, 1550524, 334525553, 669051106, 1338102212]

約数ペア:

[(1, 1338102212), (2, 669051106), (4, 334525553), (863, 1550524), (1726, 775262), (3452, 387631)]