28134232

素因数分解:

$2^3\times 7^3\times {\mathrm{10253}}^1$

素因数の和:10280

約数の個数: 32

約数和(自身を含む): 61524000

約数和(自身を除く): 33389768

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 10253, 20506, 41012, 71771, 82024, 143542, 287084, 502397, 574168, 1004794, 2009588, 3516779, 4019176, 7033558, 14067116, 28134232]

約数ペア:

[(1, 28134232), (2, 14067116), (4, 7033558), (7, 4019176), (8, 3516779), (14, 2009588), (28, 1004794), (49, 574168), (56, 502397), (98, 287084), (196, 143542), (343, 82024), (392, 71771), (686, 41012), (1372, 20506), (2744, 10253)]