235422022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{27509}}^1$

素因数の和:27911

約数の個数: 16

約数和(自身を含む): 386240400

約数和(自身を除く): 150818378

約数列:

[1, 2, 11, 22, 389, 778, 4279, 8558, 27509, 55018, 302599, 605198, 10701001, 21402002, 117711011, 235422022]

約数ペア:

[(1, 235422022), (2, 117711011), (11, 21402002), (22, 10701001), (389, 605198), (778, 302599), (4279, 55018), (8558, 27509)]