26406086

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2683}}^1$

素因数の和:2748

約数の個数: 32

約数和(自身を含む): 48956160

約数和(自身を除く): 22550074

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 2683, 4921, 5366, 9842, 18781, 37562, 50977, 99271, 101954, 198542, 356839, 694897, 713678, 1389794, 1886149, 3772298, 13203043, 26406086]

約数ペア:

[(1, 26406086), (2, 13203043), (7, 3772298), (14, 1886149), (19, 1389794), (37, 713678), (38, 694897), (74, 356839), (133, 198542), (259, 101954), (266, 99271), (518, 50977), (703, 37562), (1406, 18781), (2683, 9842), (4921, 5366)]