1315011166

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{290803}}^1$

素因数の和:290848

約数の個数: 32

約数和(自身を含む): 2512546560

約数和(自身を除く): 1197535394

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 290803, 581606, 2035621, 4071242, 4943651, 5525257, 9887302, 11050514, 34605557, 38676799, 69211114, 77353598, 93929369, 187858738, 657505583, 1315011166]

約数ペア:

[(1, 1315011166), (2, 657505583), (7, 187858738), (14, 93929369), (17, 77353598), (19, 69211114), (34, 38676799), (38, 34605557), (119, 11050514), (133, 9887302), (238, 5525257), (266, 4943651), (323, 4071242), (646, 2035621), (2261, 581606), (4522, 290803)]