4227824

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{1901}}^1$

素因数の和:2048

約数の個数: 20

約数和(自身を含む): 8254680

約数和(自身を除く): 4026856

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 1901, 2224, 3802, 7604, 15208, 30416, 264239, 528478, 1056956, 2113912, 4227824]

約数ペア:

[(1, 4227824), (2, 2113912), (4, 1056956), (8, 528478), (16, 264239), (139, 30416), (278, 15208), (556, 7604), (1112, 3802), (1901, 2224)]