8849554

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1$

素因数の和:167

約数の個数: 48

約数和(自身を含む): 17117568

約数和(自身を除く): 8268014

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 103, 119, 133, 206, 238, 266, 323, 361, 646, 721, 722, 1442, 1751, 1957, 2261, 2527, 3502, 3914, 4522, 5054, 6137, 12257, 12274, 13699, 24514, 27398, 33269, 37183, 42959, 66538, 74366, 85918, 232883, 260281, 465766, 520562, 632111, 1264222, 4424777, 8849554]

約数ペア:

[(1, 8849554), (2, 4424777), (7, 1264222), (14, 632111), (17, 520562), (19, 465766), (34, 260281), (38, 232883), (103, 85918), (119, 74366), (133, 66538), (206, 42959), (238, 37183), (266, 33269), (323, 27398), (361, 24514), (646, 13699), (721, 12274), (722, 12257), (1442, 6137), (1751, 5054), (1957, 4522), (2261, 3914), (2527, 3502)]