254447934

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3262153}}^1$

素因数の和:3262171

約数の個数: 16

約数和(自身を含む): 548041872

約数和(自身を除く): 293593938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3262153, 6524306, 9786459, 19572918, 42407989, 84815978, 127223967, 254447934]

約数ペア:

[(1, 254447934), (2, 127223967), (3, 84815978), (6, 42407989), (13, 19572918), (26, 9786459), (39, 6524306), (78, 3262153)]