7134842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:159

約数の個数: 48

約数和(自身を含む): 13439520

約数和(自身を除く): 6304678

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 101, 143, 169, 202, 209, 247, 286, 338, 418, 494, 1111, 1313, 1859, 1919, 2222, 2626, 2717, 3211, 3718, 3838, 5434, 6422, 14443, 17069, 21109, 24947, 28886, 34138, 35321, 42218, 49894, 70642, 187759, 274417, 324311, 375518, 548834, 648622, 3567421, 7134842]

約数ペア:

[(1, 7134842), (2, 3567421), (11, 648622), (13, 548834), (19, 375518), (22, 324311), (26, 274417), (38, 187759), (101, 70642), (143, 49894), (169, 42218), (202, 35321), (209, 34138), (247, 28886), (286, 24947), (338, 21109), (418, 17069), (494, 14443), (1111, 6422), (1313, 5434), (1859, 3838), (1919, 3718), (2222, 3211), (2626, 2717)]