12711814

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1$

素因数の和:611

約数の個数: 16

約数和(自身を含む): 19408896

約数和(自身を除く): 6697082

約数列:

[1, 2, 107, 191, 214, 311, 382, 622, 20437, 33277, 40874, 59401, 66554, 118802, 6355907, 12711814]

約数ペア:

[(1, 12711814), (2, 6355907), (107, 118802), (191, 66554), (214, 59401), (311, 40874), (382, 33277), (622, 20437)]