3886192898

素因数分解:

$2^1\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{217033}}^1$

素因数の和:218321

約数の個数: 16

約数和(自身を含む): 6667284480

約数和(自身を除く): 2781091582

約数列:

[1, 2, 7, 14, 1279, 2558, 8953, 17906, 217033, 434066, 1519231, 3038462, 277585207, 555170414, 1943096449, 3886192898]

約数ペア:

[(1, 3886192898), (2, 1943096449), (7, 555170414), (14, 277585207), (1279, 3038462), (2558, 1519231), (8953, 434066), (17906, 217033)]