20168766082

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{13099}}^1\times {\mathrm{20807}}^1$

素因数の和:33945

約数の個数: 16

約数和(自身を含む): 31074667200

約数和(自身を除く): 10905901118

約数列:

[1, 2, 37, 74, 13099, 20807, 26198, 41614, 484663, 769859, 969326, 1539718, 272550893, 545101786, 10084383041, 20168766082]

約数ペア:

[(1, 20168766082), (2, 10084383041), (37, 545101786), (74, 272550893), (13099, 1539718), (20807, 969326), (26198, 769859), (41614, 484663)]