1174331540

素因数分解:

$2^2\times 5^1\times {\mathrm{2221}}^1\times {\mathrm{26437}}^1$

素因数の和:28667

約数の個数: 24

約数和(自身を含む): 2467299912

約数和(自身を除く): 1292968372

約数列:

[1, 2, 4, 5, 10, 20, 2221, 4442, 8884, 11105, 22210, 26437, 44420, 52874, 105748, 132185, 264370, 528740, 58716577, 117433154, 234866308, 293582885, 587165770, 1174331540]

約数ペア:

[(1, 1174331540), (2, 587165770), (4, 293582885), (5, 234866308), (10, 117433154), (20, 58716577), (2221, 528740), (4442, 264370), (8884, 132185), (11105, 105748), (22210, 52874), (26437, 44420)]