11279244

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{21859}}^1$

素因数の和:21909

約数の個数: 24

約数和(自身を含む): 26931520

約数和(自身を除く): 15652276

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 21859, 43718, 65577, 87436, 131154, 262308, 939937, 1879874, 2819811, 3759748, 5639622, 11279244]

約数ペア:

[(1, 11279244), (2, 5639622), (3, 3759748), (4, 2819811), (6, 1879874), (12, 939937), (43, 262308), (86, 131154), (129, 87436), (172, 65577), (258, 43718), (516, 21859)]