3945204

素因数分解:

$2^2\times 3^2\times {\mathrm{109589}}^1$

素因数の和:109599

約数の個数: 18

約数和(自身を含む): 9972690

約数和(自身を除く): 6027486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109589, 219178, 328767, 438356, 657534, 986301, 1315068, 1972602, 3945204]

約数ペア:

[(1, 3945204), (2, 1972602), (3, 1315068), (4, 986301), (6, 657534), (9, 438356), (12, 328767), (18, 219178), (36, 109589)]