13012384

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5281}}^1$

素因数の和:5309

約数の個数: 48

約数和(自身を含む): 31945536

約数和(自身を除く): 18933152

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 5281, 10562, 21124, 36967, 42248, 58091, 73934, 84496, 116182, 147868, 168992, 232364, 295736, 406637, 464728, 591472, 813274, 929456, 1182944, 1626548, 1858912, 3253096, 6506192, 13012384]

約数ペア:

[(1, 13012384), (2, 6506192), (4, 3253096), (7, 1858912), (8, 1626548), (11, 1182944), (14, 929456), (16, 813274), (22, 591472), (28, 464728), (32, 406637), (44, 295736), (56, 232364), (77, 168992), (88, 147868), (112, 116182), (154, 84496), (176, 73934), (224, 58091), (308, 42248), (352, 36967), (616, 21124), (1232, 10562), (2464, 5281)]