39943846

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{2383}}^1$

素因数の和:2448

約数の個数: 24

約数和(自身を含む): 65869920

約数和(自身を除く): 25926074

約数列:

[1, 2, 17, 29, 34, 58, 289, 493, 578, 986, 2383, 4766, 8381, 16762, 40511, 69107, 81022, 138214, 688687, 1174819, 1377374, 2349638, 19971923, 39943846]

約数ペア:

[(1, 39943846), (2, 19971923), (17, 2349638), (29, 1377374), (34, 1174819), (58, 688687), (289, 138214), (493, 81022), (578, 69107), (986, 40511), (2383, 16762), (4766, 8381)]