80523454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{10861}}^1$

素因数の和:11211

約数の個数: 16

約数和(自身を含む): 132168816

約数和(自身を除く): 51645362

約数列:

[1, 2, 11, 22, 337, 674, 3707, 7414, 10861, 21722, 119471, 238942, 3660157, 7320314, 40261727, 80523454]

約数ペア:

[(1, 80523454), (2, 40261727), (11, 7320314), (22, 3660157), (337, 238942), (674, 119471), (3707, 21722), (7414, 10861)]