31042082

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{1229}}^1$

素因数の和:1477

約数の個数: 16

約数和(自身を含む): 47512440

約数和(自身を除く): 16470358

約数列:

[1, 2, 73, 146, 173, 346, 1229, 2458, 12629, 25258, 89717, 179434, 212617, 425234, 15521041, 31042082]

約数ペア:

[(1, 31042082), (2, 15521041), (73, 425234), (146, 212617), (173, 179434), (346, 89717), (1229, 25258), (2458, 12629)]