27472612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{404009}}^1$

素因数の和:404030

約数の個数: 12

約数和(自身を含む): 50905260

約数和(自身を除く): 23432648

約数列:

[1, 2, 4, 17, 34, 68, 404009, 808018, 1616036, 6868153, 13736306, 27472612]

約数ペア:

[(1, 27472612), (2, 13736306), (4, 6868153), (17, 1616036), (34, 808018), (68, 404009)]