21658296

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{82039}}^1$

素因数の和:82059

約数の個数: 32

約数和(自身を含む): 59068800

約数和(自身を除く): 37410504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 82039, 164078, 246117, 328156, 492234, 656312, 902429, 984468, 1804858, 1968936, 2707287, 3609716, 5414574, 7219432, 10829148, 21658296]

約数ペア:

[(1, 21658296), (2, 10829148), (3, 7219432), (4, 5414574), (6, 3609716), (8, 2707287), (11, 1968936), (12, 1804858), (22, 984468), (24, 902429), (33, 656312), (44, 492234), (66, 328156), (88, 246117), (132, 164078), (264, 82039)]