886306348

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{739}}^1$

素因数の和:958

約数の個数: 48

約数和(自身を含む): 1629089280

約数和(自身を除く): 742782932

約数列:

[1, 2, 4, 41, 71, 82, 103, 142, 164, 206, 284, 412, 739, 1478, 2911, 2956, 4223, 5822, 7313, 8446, 11644, 14626, 16892, 29252, 30299, 52469, 60598, 76117, 104938, 121196, 152234, 209876, 299833, 304468, 599666, 1199332, 2151229, 3120797, 4302458, 5404307, 6241594, 8604916, 10808614, 12483188, 21617228, 221576587, 443153174, 886306348]

約数ペア:

[(1, 886306348), (2, 443153174), (4, 221576587), (41, 21617228), (71, 12483188), (82, 10808614), (103, 8604916), (142, 6241594), (164, 5404307), (206, 4302458), (284, 3120797), (412, 2151229), (739, 1199332), (1478, 599666), (2911, 304468), (2956, 299833), (4223, 209876), (5822, 152234), (7313, 121196), (8446, 104938), (11644, 76117), (14626, 60598), (16892, 52469), (29252, 30299)]