13294568

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5521}}^1$

素因数の和:5577

約数の個数: 32

約数和(自身を含む): 29156160

約数和(自身を除く): 15861592

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 5521, 11042, 22084, 38647, 44168, 77294, 154588, 237403, 309176, 474806, 949612, 1661821, 1899224, 3323642, 6647284, 13294568]

約数ペア:

[(1, 13294568), (2, 6647284), (4, 3323642), (7, 1899224), (8, 1661821), (14, 949612), (28, 474806), (43, 309176), (56, 237403), (86, 154588), (172, 77294), (301, 44168), (344, 38647), (602, 22084), (1204, 11042), (2408, 5521)]