7136248

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{353}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 16184880

約数和(自身を除く): 9048632

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 353, 361, 532, 706, 722, 1064, 1412, 1444, 2471, 2527, 2824, 2888, 4942, 5054, 6707, 9884, 10108, 13414, 19768, 20216, 26828, 46949, 53656, 93898, 127433, 187796, 254866, 375592, 509732, 892031, 1019464, 1784062, 3568124, 7136248]

約数ペア:

[(1, 7136248), (2, 3568124), (4, 1784062), (7, 1019464), (8, 892031), (14, 509732), (19, 375592), (28, 254866), (38, 187796), (56, 127433), (76, 93898), (133, 53656), (152, 46949), (266, 26828), (353, 20216), (361, 19768), (532, 13414), (706, 10108), (722, 9884), (1064, 6707), (1412, 5054), (1444, 4942), (2471, 2888), (2527, 2824)]