87240794

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{18413}}^1$

素因数の和:18541

約数の個数: 16

約数和(自身を含む): 137884032

約数和(自身を除く): 50643238

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 18413, 36826, 423499, 846998, 1896539, 3793078, 43620397, 87240794]

約数ペア:

[(1, 87240794), (2, 43620397), (23, 3793078), (46, 1896539), (103, 846998), (206, 423499), (2369, 36826), (4738, 18413)]