80630214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1919767}}^1$

素因数の和:1919779

約数の個数: 16

約数和(自身を含む): 184297728

約数和(自身を除く): 103667514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1919767, 3839534, 5759301, 11518602, 13438369, 26876738, 40315107, 80630214]

約数ペア:

[(1, 80630214), (2, 40315107), (3, 26876738), (6, 13438369), (7, 11518602), (14, 5759301), (21, 3839534), (42, 1919767)]