8366022

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{991}}^1$

素因数の和:1073

約数の個数: 48

約数和(自身を含む): 21046272

約数和(自身を除く): 12680250

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 991, 1206, 1407, 1982, 2814, 2973, 4221, 5946, 6937, 8442, 8919, 13874, 17838, 20811, 41622, 62433, 66397, 124866, 132794, 199191, 398382, 464779, 597573, 929558, 1195146, 1394337, 2788674, 4183011, 8366022]

約数ペア:

[(1, 8366022), (2, 4183011), (3, 2788674), (6, 1394337), (7, 1195146), (9, 929558), (14, 597573), (18, 464779), (21, 398382), (42, 199191), (63, 132794), (67, 124866), (126, 66397), (134, 62433), (201, 41622), (402, 20811), (469, 17838), (603, 13874), (938, 8919), (991, 8442), (1206, 6937), (1407, 5946), (1982, 4221), (2814, 2973)]