16454466

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3037}}^1$

素因数の和:3095

約数の個数: 48

約数和(自身を含む): 41705664

約数和(自身を除く): 25251198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 3037, 5418, 6074, 9111, 18222, 21259, 27333, 42518, 54666, 63777, 127554, 130591, 191331, 261182, 382662, 391773, 783546, 914137, 1175319, 1828274, 2350638, 2742411, 5484822, 8227233, 16454466]

約数ペア:

[(1, 16454466), (2, 8227233), (3, 5484822), (6, 2742411), (7, 2350638), (9, 1828274), (14, 1175319), (18, 914137), (21, 783546), (42, 391773), (43, 382662), (63, 261182), (86, 191331), (126, 130591), (129, 127554), (258, 63777), (301, 54666), (387, 42518), (602, 27333), (774, 21259), (903, 18222), (1806, 9111), (2709, 6074), (3037, 5418)]