84594718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{19961}}^1$

素因数の和:20139

約数の個数: 16

約数和(自身を含む): 137498256

約数和(自身を除く): 52903538

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 19961, 39922, 259493, 518986, 3253643, 6507286, 42297359, 84594718]

約数ペア:

[(1, 84594718), (2, 42297359), (13, 6507286), (26, 3253643), (163, 518986), (326, 259493), (2119, 39922), (4238, 19961)]