28769484

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{33767}}^1$

素因数の和:33845

約数の個数: 24

約数和(自身を含む): 68076288

約数和(自身を除く): 39306804

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 33767, 67534, 101301, 135068, 202602, 405204, 2397457, 4794914, 7192371, 9589828, 14384742, 28769484]

約数ペア:

[(1, 28769484), (2, 14384742), (3, 9589828), (4, 7192371), (6, 4794914), (12, 2397457), (71, 405204), (142, 202602), (213, 135068), (284, 101301), (426, 67534), (852, 33767)]