16835994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3259}}^1$

素因数の和:3315

約数の個数: 48

約数和(自身を含む): 42719040

約数和(自身を除く): 25883046

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2583, 3259, 5166, 6518, 9777, 19554, 22813, 29331, 45626, 58662, 68439, 133619, 136878, 205317, 267238, 400857, 410634, 801714, 935333, 1202571, 1870666, 2405142, 2805999, 5611998, 8417997, 16835994]

約数ペア:

[(1, 16835994), (2, 8417997), (3, 5611998), (6, 2805999), (7, 2405142), (9, 1870666), (14, 1202571), (18, 935333), (21, 801714), (41, 410634), (42, 400857), (63, 267238), (82, 205317), (123, 136878), (126, 133619), (246, 68439), (287, 58662), (369, 45626), (574, 29331), (738, 22813), (861, 19554), (1722, 9777), (2583, 6518), (3259, 5166)]