20175132346

素因数分解:

$2^1\times {\mathrm{857}}^1\times {\mathrm{2027}}^1\times {\mathrm{5807}}^1$

素因数の和:8693

約数の個数: 16

約数和(自身を含む): 30318178176

約数和(自身を除く): 10143045830

約数列:

[1, 2, 857, 1714, 2027, 4054, 5807, 11614, 1737139, 3474278, 4976599, 9953198, 11770789, 23541578, 10087566173, 20175132346]

約数ペア:

[(1, 20175132346), (2, 10087566173), (857, 23541578), (1714, 11770789), (2027, 9953198), (4054, 4976599), (5807, 3474278), (11614, 1737139)]