20683266

素因数分解:

$2^1\times 3^1\times {\mathrm{619}}^1\times {\mathrm{5569}}^1$

素因数の和:6193

約数の個数: 16

約数和(自身を含む): 41440800

約数和(自身を除く): 20757534

約数列:

[1, 2, 3, 6, 619, 1238, 1857, 3714, 5569, 11138, 16707, 33414, 3447211, 6894422, 10341633, 20683266]

約数ペア:

[(1, 20683266), (2, 10341633), (3, 6894422), (6, 3447211), (619, 33414), (1238, 16707), (1857, 11138), (3714, 5569)]