11440268

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 24118080

約数和(自身を除く): 12677812

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 73, 116, 146, 193, 203, 292, 386, 406, 511, 772, 812, 1022, 1351, 2044, 2117, 2702, 4234, 5404, 5597, 8468, 11194, 14089, 14819, 22388, 28178, 29638, 39179, 56356, 59276, 78358, 98623, 156716, 197246, 394492, 408581, 817162, 1634324, 2860067, 5720134, 11440268]

約数ペア:

[(1, 11440268), (2, 5720134), (4, 2860067), (7, 1634324), (14, 817162), (28, 408581), (29, 394492), (58, 197246), (73, 156716), (116, 98623), (146, 78358), (193, 59276), (203, 56356), (292, 39179), (386, 29638), (406, 28178), (511, 22388), (772, 14819), (812, 14089), (1022, 11194), (1351, 8468), (2044, 5597), (2117, 5404), (2702, 4234)]