6557450998

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9965731}}^1$

素因数の和:9965787

約数の個数: 16

約数和(自身を含む): 11480523264

約数和(自身を除く): 4923072266

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 9965731, 19931462, 69760117, 139520234, 468389357, 936778714, 3278725499, 6557450998]

約数ペア:

[(1, 6557450998), (2, 3278725499), (7, 936778714), (14, 468389357), (47, 139520234), (94, 69760117), (329, 19931462), (658, 9965731)]