16171326

素因数分解:

$2^1\times 3^4\times {\mathrm{99823}}^1$

素因数の和:99837

約数の個数: 20

約数和(自身を含む): 36236112

約数和(自身を除く): 20064786

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 99823, 199646, 299469, 598938, 898407, 1796814, 2695221, 5390442, 8085663, 16171326]

約数ペア:

[(1, 16171326), (2, 8085663), (3, 5390442), (6, 2695221), (9, 1796814), (18, 898407), (27, 598938), (54, 299469), (81, 199646), (162, 99823)]