80661838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{5479}}^1$

素因数の和:5931

約数の個数: 16

約数和(自身を含む): 128429280

約数和(自身を除く): 47767442

約数列:

[1, 2, 17, 34, 433, 866, 5479, 7361, 10958, 14722, 93143, 186286, 2372407, 4744814, 40330919, 80661838]

約数ペア:

[(1, 80661838), (2, 40330919), (17, 4744814), (34, 2372407), (433, 186286), (866, 93143), (5479, 14722), (7361, 10958)]