16642338

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{25447}}^1$

素因数の和:25561

約数の個数: 16

約数和(自身を含む): 33591360

約数和(自身を除く): 16949022

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 25447, 50894, 76341, 152682, 2773723, 5547446, 8321169, 16642338]

約数ペア:

[(1, 16642338), (2, 8321169), (3, 5547446), (6, 2773723), (109, 152682), (218, 76341), (327, 50894), (654, 25447)]