28685788

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{3169}}^1$

素因数の和:3277

約数の個数: 24

約数和(自身を含む): 52545920

約数和(自身を除く): 23860132

約数列:

[1, 2, 4, 31, 62, 73, 124, 146, 292, 2263, 3169, 4526, 6338, 9052, 12676, 98239, 196478, 231337, 392956, 462674, 925348, 7171447, 14342894, 28685788]

約数ペア:

[(1, 28685788), (2, 14342894), (4, 7171447), (31, 925348), (62, 462674), (73, 392956), (124, 231337), (146, 196478), (292, 98239), (2263, 12676), (3169, 9052), (4526, 6338)]