8114022

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{907}}^1$

素因数の和:993

約数の個数: 48

約数和(自身を含む): 20397312

約数和(自身を除く): 12283290

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 907, 994, 1278, 1491, 1814, 2721, 2982, 4473, 5442, 6349, 8163, 8946, 12698, 16326, 19047, 38094, 57141, 64397, 114282, 128794, 193191, 386382, 450779, 579573, 901558, 1159146, 1352337, 2704674, 4057011, 8114022]

約数ペア:

[(1, 8114022), (2, 4057011), (3, 2704674), (6, 1352337), (7, 1159146), (9, 901558), (14, 579573), (18, 450779), (21, 386382), (42, 193191), (63, 128794), (71, 114282), (126, 64397), (142, 57141), (213, 38094), (426, 19047), (497, 16326), (639, 12698), (907, 8946), (994, 8163), (1278, 6349), (1491, 5442), (1814, 4473), (2721, 2982)]