20178342022

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{2213}}^1\times {\mathrm{97001}}^1$

素因数の和:99263

約数の個数: 16

約数和(自身を含む): 30925789632

約数和(自身を除く): 10747447610

約数列:

[1, 2, 47, 94, 2213, 4426, 97001, 104011, 194002, 208022, 4559047, 9118094, 214663213, 429326426, 10089171011, 20178342022]

約数ペア:

[(1, 20178342022), (2, 10089171011), (47, 429326426), (94, 214663213), (2213, 9118094), (4426, 4559047), (97001, 208022), (104011, 194002)]