26690526

素因数分解:

$2^1\times 3^3\times {\mathrm{494269}}^1$

素因数の和:494280

約数の個数: 16

約数和(自身を含む): 59312400

約数和(自身を除く): 32621874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 494269, 988538, 1482807, 2965614, 4448421, 8896842, 13345263, 26690526]

約数ペア:

[(1, 26690526), (2, 13345263), (3, 8896842), (6, 4448421), (9, 2965614), (18, 1482807), (27, 988538), (54, 494269)]