83244

素因数分解:

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

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 222208

約数和(自身を除く): 138964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 991, 1982, 2973, 3964, 5946, 6937, 11892, 13874, 20811, 27748, 41622, 83244]

約数ペア:

[(1, 83244), (2, 41622), (3, 27748), (4, 20811), (6, 13874), (7, 11892), (12, 6937), (14, 5946), (21, 3964), (28, 2973), (42, 1982), (84, 991)]