16809684

素因数分解:

$2^2\times 3^1\times {\mathrm{1400807}}^1$

素因数の和:1400814

約数の個数: 12

約数和(自身を含む): 39222624

約数和(自身を除く): 22412940

約数列:

[1, 2, 3, 4, 6, 12, 1400807, 2801614, 4202421, 5603228, 8404842, 16809684]

約数ペア:

[(1, 16809684), (2, 8404842), (3, 5603228), (4, 4202421), (6, 2801614), (12, 1400807)]