28366930936

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{66903139}}^1$

素因数の和:66903198

約数の個数: 16

約数和(自身を含む): 54191543400

約数和(自身を除く): 25824612464

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 66903139, 133806278, 267612556, 535225112, 3545866367, 7091732734, 14183465468, 28366930936]

約数ペア:

[(1, 28366930936), (2, 14183465468), (4, 7091732734), (8, 3545866367), (53, 535225112), (106, 267612556), (212, 133806278), (424, 66903139)]