11845554

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{937}}^1$

素因数の和:999

約数の個数: 48

約数和(自身を含む): 28230048

約数和(自身を除く): 16384494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 937, 1806, 1874, 2107, 2811, 4214, 5622, 6321, 6559, 12642, 13118, 19677, 39354, 40291, 45913, 80582, 91826, 120873, 137739, 241746, 275478, 282037, 564074, 846111, 1692222, 1974259, 3948518, 5922777, 11845554]

約数ペア:

[(1, 11845554), (2, 5922777), (3, 3948518), (6, 1974259), (7, 1692222), (14, 846111), (21, 564074), (42, 282037), (43, 275478), (49, 241746), (86, 137739), (98, 120873), (129, 91826), (147, 80582), (258, 45913), (294, 40291), (301, 39354), (602, 19677), (903, 13118), (937, 12642), (1806, 6559), (1874, 6321), (2107, 5622), (2811, 4214)]