18635436

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{9767}}^1$

素因数の和:9830

約数の個数: 36

約数和(自身を含む): 47999952

約数和(自身を除く): 29364516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 9767, 19534, 29301, 39068, 58602, 87903, 117204, 175806, 351612, 517651, 1035302, 1552953, 2070604, 3105906, 4658859, 6211812, 9317718, 18635436]

約数ペア:

[(1, 18635436), (2, 9317718), (3, 6211812), (4, 4658859), (6, 3105906), (9, 2070604), (12, 1552953), (18, 1035302), (36, 517651), (53, 351612), (106, 175806), (159, 117204), (212, 87903), (318, 58602), (477, 39068), (636, 29301), (954, 19534), (1908, 9767)]