38437049

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{673}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 45292800

約数和(自身を除く): 6855751

約数列:

[1, 7, 41, 199, 287, 673, 1393, 4711, 8159, 27593, 57113, 133927, 193151, 937489, 5491007, 38437049]

約数ペア:

[(1, 38437049), (7, 5491007), (41, 937489), (199, 193151), (287, 133927), (673, 57113), (1393, 27593), (4711, 8159)]