28258592

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{12097}}^1$

素因数の和:12180

約数の個数: 24

約数和(自身を含む): 56400876

約数和(自身を除く): 28142284

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 12097, 24194, 48388, 96776, 193552, 387104, 883081, 1766162, 3532324, 7064648, 14129296, 28258592]

約数ペア:

[(1, 28258592), (2, 14129296), (4, 7064648), (8, 3532324), (16, 1766162), (32, 883081), (73, 387104), (146, 193552), (292, 96776), (584, 48388), (1168, 24194), (2336, 12097)]