3886373834

素因数分解:

$2^1\times 7^1\times {\mathrm{2087}}^1\times {\mathrm{133013}}^1$

素因数の和:135109

約数の個数: 16

約数和(自身を含む): 6665597568

約数和(自身を除く): 2779223734

約数列:

[1, 2, 7, 14, 2087, 4174, 14609, 29218, 133013, 266026, 931091, 1862182, 277598131, 555196262, 1943186917, 3886373834]

約数ペア:

[(1, 3886373834), (2, 1943186917), (7, 555196262), (14, 277598131), (2087, 1862182), (4174, 931091), (14609, 266026), (29218, 133013)]