28681026

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{434561}}^1$

素因数の和:434577

約数の個数: 16

約数和(自身を含む): 62576928

約数和(自身を除く): 33895902

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 434561, 869122, 1303683, 2607366, 4780171, 9560342, 14340513, 28681026]

約数ペア:

[(1, 28681026), (2, 14340513), (3, 9560342), (6, 4780171), (11, 2607366), (22, 1303683), (33, 869122), (66, 434561)]