28305497057

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1\times {\mathrm{72817}}^1$

素因数の和:73376

約数の個数: 16

約数和(自身を含む): 30583560000

約数和(自身を除く): 2278062943

約数列:

[1, 19, 41, 499, 779, 9481, 20459, 72817, 388721, 1383523, 2985497, 36335683, 56724443, 690377977, 1489763003, 28305497057]

約数ペア:

[(1, 28305497057), (19, 1489763003), (41, 690377977), (499, 56724443), (779, 36335683), (9481, 2985497), (20459, 1383523), (72817, 388721)]