15696031484

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{67547}}^1$

素因数の和:67794

約数の個数: 48

約数和(自身を含む): 32289024768

約数和(自身を除く): 16592993284

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 193, 301, 386, 602, 772, 1204, 1351, 2702, 5404, 8299, 16598, 33196, 58093, 67547, 116186, 135094, 232372, 270188, 472829, 945658, 1891316, 2904521, 5809042, 11618084, 13036571, 20331647, 26073142, 40663294, 52146284, 81326588, 91255997, 182511994, 365023988, 560572553, 1121145106, 2242290212, 3924007871, 7848015742, 15696031484]

約数ペア:

[(1, 15696031484), (2, 7848015742), (4, 3924007871), (7, 2242290212), (14, 1121145106), (28, 560572553), (43, 365023988), (86, 182511994), (172, 91255997), (193, 81326588), (301, 52146284), (386, 40663294), (602, 26073142), (772, 20331647), (1204, 13036571), (1351, 11618084), (2702, 5809042), (5404, 2904521), (8299, 1891316), (16598, 945658), (33196, 472829), (58093, 270188), (67547, 232372), (116186, 135094)]