5478889346

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12624169}}^1$

素因数の和:12624209

約数の個数: 16

約数和(自身を含む): 9695362560

約数和(自身を除く): 4216473214

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 12624169, 25248338, 88369183, 176738366, 391349239, 782698478, 2739444673, 5478889346]

約数ペア:

[(1, 5478889346), (2, 2739444673), (7, 782698478), (14, 391349239), (31, 176738366), (62, 88369183), (217, 25248338), (434, 12624169)]