16189356

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{18481}}^1$

素因数の和:18561

約数の個数: 24

約数和(自身を含む): 38294704

約数和(自身を除く): 22105348

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 18481, 36962, 55443, 73924, 110886, 221772, 1349113, 2698226, 4047339, 5396452, 8094678, 16189356]

約数ペア:

[(1, 16189356), (2, 8094678), (3, 5396452), (4, 4047339), (6, 2698226), (12, 1349113), (73, 221772), (146, 110886), (219, 73924), (292, 55443), (438, 36962), (876, 18481)]