28093492

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{9377}}^1$

素因数の和:9495

約数の個数: 24

約数和(自身を含む): 56718144

約数和(自身を除く): 28624652

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 9377, 18754, 37508, 65639, 131278, 262556, 1003339, 2006678, 4013356, 7023373, 14046746, 28093492]

約数ペア:

[(1, 28093492), (2, 14046746), (4, 7023373), (7, 4013356), (14, 2006678), (28, 1003339), (107, 262556), (214, 131278), (428, 65639), (749, 37508), (1498, 18754), (2996, 9377)]