4042149748

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1586401}}^1$

素因数の和:1586432

約数の個数: 36

約数和(自身を含む): 8861641572

約数和(自身を除く): 4819491824

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 1586401, 3172802, 6345604, 11104807, 20623213, 22209614, 41246426, 44419228, 77733649, 82492852, 144362491, 155467298, 288724982, 310934596, 577449964, 1010537437, 2021074874, 4042149748]

約数ペア:

[(1, 4042149748), (2, 2021074874), (4, 1010537437), (7, 577449964), (13, 310934596), (14, 288724982), (26, 155467298), (28, 144362491), (49, 82492852), (52, 77733649), (91, 44419228), (98, 41246426), (182, 22209614), (196, 20623213), (364, 11104807), (637, 6345604), (1274, 3172802), (2548, 1586401)]