16086042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2969}}^1$

素因数の和:3027

約数の個数: 48

約数和(自身を含む): 40772160

約数和(自身を除く): 24686118

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, 2969, 5418, 5938, 8907, 17814, 20783, 26721, 41566, 53442, 62349, 124698, 127667, 187047, 255334, 374094, 383001, 766002, 893669, 1149003, 1787338, 2298006, 2681007, 5362014, 8043021, 16086042]

約数ペア:

[(1, 16086042), (2, 8043021), (3, 5362014), (6, 2681007), (7, 2298006), (9, 1787338), (14, 1149003), (18, 893669), (21, 766002), (42, 383001), (43, 374094), (63, 255334), (86, 187047), (126, 127667), (129, 124698), (258, 62349), (301, 53442), (387, 41566), (602, 26721), (774, 20783), (903, 17814), (1806, 8907), (2709, 5938), (2969, 5418)]