27031228

素因数分解:

$2^2\times 7^1\times {\mathrm{965401}}^1$

素因数の和:965412

約数の個数: 12

約数和(自身を含む): 54062512

約数和(自身を除く): 27031284

約数列:

[1, 2, 4, 7, 14, 28, 965401, 1930802, 3861604, 6757807, 13515614, 27031228]

約数ペア:

[(1, 27031228), (2, 13515614), (4, 6757807), (7, 3861604), (14, 1930802), (28, 965401)]