25420227822

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{128384989}}^1$

素因数の和:128385008

約数の個数: 24

約数和(自身を含む): 60084175320

約数和(自身を除く): 34663947498

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 128384989, 256769978, 385154967, 770309934, 1155464901, 1412234879, 2310929802, 2824469758, 4236704637, 8473409274, 12710113911, 25420227822]

約数ペア:

[(1, 25420227822), (2, 12710113911), (3, 8473409274), (6, 4236704637), (9, 2824469758), (11, 2310929802), (18, 1412234879), (22, 1155464901), (33, 770309934), (66, 385154967), (99, 256769978), (198, 128384989)]