13220304

素因数分解:

$2^4\times 3^1\times {\mathrm{275423}}^1$

素因数の和:275434

約数の個数: 20

約数和(自身を含む): 34152576

約数和(自身を除く): 20932272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 275423, 550846, 826269, 1101692, 1652538, 2203384, 3305076, 4406768, 6610152, 13220304]

約数ペア:

[(1, 13220304), (2, 6610152), (3, 4406768), (4, 3305076), (6, 2203384), (8, 1652538), (12, 1101692), (16, 826269), (24, 550846), (48, 275423)]