16617006

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3067}}^1$

素因数の和:3125

約数の個数: 48

約数和(自身を含む): 42117504

約数和(自身を除く): 25500498

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, 3067, 5418, 6134, 9201, 18402, 21469, 27603, 42938, 55206, 64407, 128814, 131881, 193221, 263762, 386442, 395643, 791286, 923167, 1186929, 1846334, 2373858, 2769501, 5539002, 8308503, 16617006]

約数ペア:

[(1, 16617006), (2, 8308503), (3, 5539002), (6, 2769501), (7, 2373858), (9, 1846334), (14, 1186929), (18, 923167), (21, 791286), (42, 395643), (43, 386442), (63, 263762), (86, 193221), (126, 131881), (129, 128814), (258, 64407), (301, 55206), (387, 42938), (602, 27603), (774, 21469), (903, 18402), (1806, 9201), (2709, 6134), (3067, 5418)]