8772012

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1753}}^1$

素因数の和:1902

約数の個数: 36

約数和(自身を含む): 22345960

約数和(自身を除く): 13573948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 1753, 2502, 3506, 5004, 5259, 7012, 10518, 15777, 21036, 31554, 63108, 243667, 487334, 731001, 974668, 1462002, 2193003, 2924004, 4386006, 8772012]

約数ペア:

[(1, 8772012), (2, 4386006), (3, 2924004), (4, 2193003), (6, 1462002), (9, 974668), (12, 731001), (18, 487334), (36, 243667), (139, 63108), (278, 31554), (417, 21036), (556, 15777), (834, 10518), (1251, 7012), (1668, 5259), (1753, 5004), (2502, 3506)]