1188335946

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{56929}}^1$

素因数の和:57019

約数の個数: 48

約数和(自身を含む): 2803688640

約数和(自身を除く): 1615352694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 71, 98, 142, 147, 213, 294, 426, 497, 994, 1491, 2982, 3479, 6958, 10437, 20874, 56929, 113858, 170787, 341574, 398503, 797006, 1195509, 2391018, 2789521, 4041959, 5579042, 8083918, 8368563, 12125877, 16737126, 24251754, 28293713, 56587426, 84881139, 169762278, 198055991, 396111982, 594167973, 1188335946]

約数ペア:

[(1, 1188335946), (2, 594167973), (3, 396111982), (6, 198055991), (7, 169762278), (14, 84881139), (21, 56587426), (42, 28293713), (49, 24251754), (71, 16737126), (98, 12125877), (142, 8368563), (147, 8083918), (213, 5579042), (294, 4041959), (426, 2789521), (497, 2391018), (994, 1195509), (1491, 797006), (2982, 398503), (3479, 341574), (6958, 170787), (10437, 113858), (20874, 56929)]