20013777726

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1231}}^1\times {\mathrm{57653}}^1$

素因数の和:58936

約数の個数: 32

約数和(自身を含む): 40913123328

約数和(自身を除く): 20899345602

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 1231, 2462, 3693, 7386, 57653, 57857, 115306, 115714, 172959, 173571, 345918, 347142, 2709691, 5419382, 8129073, 16258146, 70970843, 141941686, 212912529, 425825058, 3335629621, 6671259242, 10006888863, 20013777726]

約数ペア:

[(1, 20013777726), (2, 10006888863), (3, 6671259242), (6, 3335629621), (47, 425825058), (94, 212912529), (141, 141941686), (282, 70970843), (1231, 16258146), (2462, 8129073), (3693, 5419382), (7386, 2709691), (57653, 347142), (57857, 345918), (115306, 173571), (115714, 172959)]