28452372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{182387}}^1$

素因数の和:182407

約数の個数: 24

約数和(自身を含む): 71496096

約数和(自身を除く): 43043724

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 182387, 364774, 547161, 729548, 1094322, 2188644, 2371031, 4742062, 7113093, 9484124, 14226186, 28452372]

約数ペア:

[(1, 28452372), (2, 14226186), (3, 9484124), (4, 7113093), (6, 4742062), (12, 2371031), (13, 2188644), (26, 1094322), (39, 729548), (52, 547161), (78, 364774), (156, 182387)]