12767738

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3671}}^1$

素因数の和:3757

約数の個数: 16

約数和(自身を含む): 20093184

約数和(自身を除く): 7325446

約数列:

[1, 2, 37, 47, 74, 94, 1739, 3478, 3671, 7342, 135827, 172537, 271654, 345074, 6383869, 12767738]

約数ペア:

[(1, 12767738), (2, 6383869), (37, 345074), (47, 271654), (74, 172537), (94, 135827), (1739, 7342), (3478, 3671)]