984923134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{39419}}^1$

素因数の和:39496

約数の個数: 24

約数和(自身を含む): 1644050520

約数和(自身を除く): 659127386

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 961, 1922, 12493, 24986, 39419, 78838, 512447, 1024894, 1221989, 2443978, 15885857, 31771714, 37881659, 75763318, 492461567, 984923134]

約数ペア:

[(1, 984923134), (2, 492461567), (13, 75763318), (26, 37881659), (31, 31771714), (62, 15885857), (403, 2443978), (806, 1221989), (961, 1024894), (1922, 512447), (12493, 78838), (24986, 39419)]