6664274434

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{9230297}}^1$

素因数の和:9230337

約数の個数: 12

約数和(自身を含む): 10550230614

約数和(自身を除く): 3885956180

約数列:

[1, 2, 19, 38, 361, 722, 9230297, 18460594, 175375643, 350751286, 3332137217, 6664274434]

約数ペア:

[(1, 6664274434), (2, 3332137217), (19, 350751286), (38, 175375643), (361, 18460594), (722, 9230297)]