520231534

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1609}}^1\times {\mathrm{3943}}^1$

素因数の和:5595

約数の個数: 16

約数和(自身を含む): 800079840

約数和(自身を除く): 279848306

約数列:

[1, 2, 41, 82, 1609, 3218, 3943, 7886, 65969, 131938, 161663, 323326, 6344287, 12688574, 260115767, 520231534]

約数ペア:

[(1, 520231534), (2, 260115767), (41, 12688574), (82, 6344287), (1609, 323326), (3218, 161663), (3943, 131938), (7886, 65969)]