19146064

素因数分解:

$2^4\times 7^2\times {\mathrm{24421}}^1$

素因数の和:24443

約数の個数: 30

約数和(自身を含む): 43153674

約数和(自身を除く): 24007610

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 24421, 48842, 97684, 170947, 195368, 341894, 390736, 683788, 1196629, 1367576, 2393258, 2735152, 4786516, 9573032, 19146064]

約数ペア:

[(1, 19146064), (2, 9573032), (4, 4786516), (7, 2735152), (8, 2393258), (14, 1367576), (16, 1196629), (28, 683788), (49, 390736), (56, 341894), (98, 195368), (112, 170947), (196, 97684), (392, 48842), (784, 24421)]