8045380818

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{19433287}}^1$

素因数の和:19433318

約数の個数: 24

約数和(自身を含む): 18189557568

約数和(自身を除く): 10144176750

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 19433287, 38866574, 58299861, 116599722, 174899583, 349799166, 446965601, 893931202, 1340896803, 2681793606, 4022690409, 8045380818]

約数ペア:

[(1, 8045380818), (2, 4022690409), (3, 2681793606), (6, 1340896803), (9, 893931202), (18, 446965601), (23, 349799166), (46, 174899583), (69, 116599722), (138, 58299861), (207, 38866574), (414, 19433287)]