27434456

素因数分解:

$2^3\times 7^1\times {\mathrm{489901}}^1$

素因数の和:489914

約数の個数: 16

約数和(自身を含む): 58788240

約数和(自身を除く): 31353784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 489901, 979802, 1959604, 3429307, 3919208, 6858614, 13717228, 27434456]

約数ペア:

[(1, 27434456), (2, 13717228), (4, 6858614), (7, 3919208), (8, 3429307), (14, 1959604), (28, 979802), (56, 489901)]