68636414

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{445691}}^1$

素因数の和:445711

約数の個数: 16

約数和(自身を含む): 128359296

約数和(自身を除く): 59722882

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 445691, 891382, 3119837, 4902601, 6239674, 9805202, 34318207, 68636414]

約数ペア:

[(1, 68636414), (2, 34318207), (7, 9805202), (11, 6239674), (14, 4902601), (22, 3119837), (77, 891382), (154, 445691)]