11587484

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{40801}}^1$

素因数の和:40876

約数の個数: 12

約数和(自身を含む): 20564208

約数和(自身を除く): 8976724

約数列:

[1, 2, 4, 71, 142, 284, 40801, 81602, 163204, 2896871, 5793742, 11587484]

約数ペア:

[(1, 11587484), (2, 5793742), (4, 2896871), (71, 163204), (142, 81602), (284, 40801)]