6647692

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:385

約数の個数: 24

約数和(自身を含む): 11950400

約数和(自身を除く): 5302708

約数列:

[1, 2, 4, 79, 109, 158, 193, 218, 316, 386, 436, 772, 8611, 15247, 17222, 21037, 30494, 34444, 42074, 60988, 84148, 1661923, 3323846, 6647692]

約数ペア:

[(1, 6647692), (2, 3323846), (4, 1661923), (79, 84148), (109, 60988), (158, 42074), (193, 34444), (218, 30494), (316, 21037), (386, 17222), (436, 15247), (772, 8611)]