22552866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2521}}^1$

素因数の和:2607

約数の個数: 48

約数和(自身を含む): 56654208

約数和(自身を除く): 34101342

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2521, 2982, 4473, 5042, 7563, 8946, 15126, 17647, 22689, 35294, 45378, 52941, 105882, 158823, 178991, 317646, 357982, 536973, 1073946, 1252937, 1610919, 2505874, 3221838, 3758811, 7517622, 11276433, 22552866]

約数ペア:

[(1, 22552866), (2, 11276433), (3, 7517622), (6, 3758811), (7, 3221838), (9, 2505874), (14, 1610919), (18, 1252937), (21, 1073946), (42, 536973), (63, 357982), (71, 317646), (126, 178991), (142, 158823), (213, 105882), (426, 52941), (497, 45378), (639, 35294), (994, 22689), (1278, 17647), (1491, 15126), (2521, 8946), (2982, 7563), (4473, 5042)]