20174365022

素因数分解:

$2^1\times 7^1\times {\mathrm{17863}}^1\times {\mathrm{80671}}^1$

素因数の和:98543

約数の個数: 16

約数和(自身を含む): 34586990592

約数和(自身を除く): 14412625570

約数列:

[1, 2, 7, 14, 17863, 35726, 80671, 125041, 161342, 250082, 564697, 1129394, 1441026073, 2882052146, 10087182511, 20174365022]

約数ペア:

[(1, 20174365022), (2, 10087182511), (7, 2882052146), (14, 1441026073), (17863, 1129394), (35726, 564697), (80671, 250082), (125041, 161342)]