80455029284

素因数分解:

$2^2\times 7^1\times {\mathrm{523}}^1\times {\mathrm{5494061}}^1$

素因数の和:5494595

約数の個数: 24

約数和(自身を含む): 161217755328

約数和(自身を除く): 80762726044

約数列:

[1, 2, 4, 7, 14, 28, 523, 1046, 2092, 3661, 7322, 14644, 5494061, 10988122, 21976244, 38458427, 76916854, 153833708, 2873393903, 5746787806, 11493575612, 20113757321, 40227514642, 80455029284]

約数ペア:

[(1, 80455029284), (2, 40227514642), (4, 20113757321), (7, 11493575612), (14, 5746787806), (28, 2873393903), (523, 153833708), (1046, 76916854), (2092, 38458427), (3661, 21976244), (7322, 10988122), (14644, 5494061)]