28514526

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{206627}}^1$

素因数の和:206655

約数の個数: 16

約数和(自身を含む): 59508864

約数和(自身を除く): 30994338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 206627, 413254, 619881, 1239762, 4752421, 9504842, 14257263, 28514526]

約数ペア:

[(1, 28514526), (2, 14257263), (3, 9504842), (6, 4752421), (23, 1239762), (46, 619881), (69, 413254), (138, 206627)]