13778871438

素因数分解:

$2^1\times 3^1\times {\mathrm{673}}^1\times {\mathrm{3412301}}^1$

素因数の和:3412979

約数の個数: 16

約数和(自身を含む): 27598698576

約数和(自身を除く): 13819827138

約数列:

[1, 2, 3, 6, 673, 1346, 2019, 4038, 3412301, 6824602, 10236903, 20473806, 2296478573, 4592957146, 6889435719, 13778871438]

約数ペア:

[(1, 13778871438), (2, 6889435719), (3, 4592957146), (6, 2296478573), (673, 20473806), (1346, 10236903), (2019, 6824602), (4038, 3412301)]