986502146

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4144967}}^1$

素因数の和:4144993

約数の個数: 16

約数和(自身を含む): 1790626176

約数和(自身を除く): 804124030

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 4144967, 8289934, 29014769, 58029538, 70464439, 140928878, 493251073, 986502146]

約数ペア:

[(1, 986502146), (2, 493251073), (7, 140928878), (14, 70464439), (17, 58029538), (34, 29014769), (119, 8289934), (238, 4144967)]