28242978

素因数分解:

$2^1\times 3^1\times {\mathrm{179}}^1\times {\mathrm{26297}}^1$

素因数の和:26481

約数の個数: 16

約数和(自身を含む): 56803680

約数和(自身を除く): 28560702

約数列:

[1, 2, 3, 6, 179, 358, 537, 1074, 26297, 52594, 78891, 157782, 4707163, 9414326, 14121489, 28242978]

約数ペア:

[(1, 28242978), (2, 14121489), (3, 9414326), (6, 4707163), (179, 157782), (358, 78891), (537, 52594), (1074, 26297)]