12791672

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{661}}^1$

素因数の和:767

約数の個数: 32

約数和(自身を含む): 25023600

約数和(自身を除く): 12231928

約数列:

[1, 2, 4, 8, 41, 59, 82, 118, 164, 236, 328, 472, 661, 1322, 2419, 2644, 4838, 5288, 9676, 19352, 27101, 38999, 54202, 77998, 108404, 155996, 216808, 311992, 1598959, 3197918, 6395836, 12791672]

約数ペア:

[(1, 12791672), (2, 6395836), (4, 3197918), (8, 1598959), (41, 311992), (59, 216808), (82, 155996), (118, 108404), (164, 77998), (236, 54202), (328, 38999), (472, 27101), (661, 19352), (1322, 9676), (2419, 5288), (2644, 4838)]