22894828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{11071}}^1$

素因数の和:11133

約数の個数: 24

約数和(自身を含む): 44642304

約数和(自身を除く): 21747476

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 11071, 22142, 44284, 121781, 243562, 487124, 520337, 1040674, 2081348, 5723707, 11447414, 22894828]

約数ペア:

[(1, 22894828), (2, 11447414), (4, 5723707), (11, 2081348), (22, 1040674), (44, 520337), (47, 487124), (94, 243562), (188, 121781), (517, 44284), (1034, 22142), (2068, 11071)]