16978771084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{5441}}^1\times {\mathrm{70921}}^1$

素因数の和:76377

約数の個数: 24

約数和(自身を含む): 32420432016

約数和(自身を除く): 15441660932

約数列:

[1, 2, 4, 11, 22, 44, 5441, 10882, 21764, 59851, 70921, 119702, 141842, 239404, 283684, 780131, 1560262, 3120524, 385881161, 771762322, 1543524644, 4244692771, 8489385542, 16978771084]

約数ペア:

[(1, 16978771084), (2, 8489385542), (4, 4244692771), (11, 1543524644), (22, 771762322), (44, 385881161), (5441, 3120524), (10882, 1560262), (21764, 780131), (59851, 283684), (70921, 239404), (119702, 141842)]