16825212

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{3623}}^1$

素因数の和:3679

約数の個数: 48

約数和(自身を含む): 44647680

約数和(自身を除く): 27822468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 3623, 4644, 7246, 10869, 14492, 21738, 32607, 43476, 65214, 97821, 130428, 155789, 195642, 311578, 391284, 467367, 623156, 934734, 1402101, 1869468, 2804202, 4206303, 5608404, 8412606, 16825212]

約数ペア:

[(1, 16825212), (2, 8412606), (3, 5608404), (4, 4206303), (6, 2804202), (9, 1869468), (12, 1402101), (18, 934734), (27, 623156), (36, 467367), (43, 391284), (54, 311578), (86, 195642), (108, 155789), (129, 130428), (172, 97821), (258, 65214), (387, 43476), (516, 32607), (774, 21738), (1161, 14492), (1548, 10869), (2322, 7246), (3623, 4644)]