20184097526

素因数分解:

$2^1\times {\mathrm{373}}^1\times {\mathrm{379}}^1\times {\mathrm{71389}}^1$

素因数の和:72143

約数の個数: 16

約数和(自身を含む): 30437840400

約数和(自身を除く): 10253742874

約数列:

[1, 2, 373, 379, 746, 758, 71389, 141367, 142778, 282734, 26628097, 27056431, 53256194, 54112862, 10092048763, 20184097526]

約数ペア:

[(1, 20184097526), (2, 10092048763), (373, 54112862), (379, 53256194), (746, 27056431), (758, 26628097), (71389, 282734), (141367, 142778)]