28858492061

素因数分解:

$7^1\times {\mathrm{349}}^1\times {\mathrm{1129}}^1\times {\mathrm{10463}}^1$

素因数の和:11948

約数の個数: 16

約数和(自身を含む): 33108096000

約数和(自身を除く): 4249603939

約数列:

[1, 7, 349, 1129, 2443, 7903, 10463, 73241, 394021, 2758147, 3651587, 11812727, 25561109, 82689089, 4122641723, 28858492061]

約数ペア:

[(1, 28858492061), (7, 4122641723), (349, 82689089), (1129, 25561109), (2443, 11812727), (7903, 3651587), (10463, 2758147), (73241, 394021)]