28026

素因数分解:

$2^1\times 3^4\times {\mathrm{173}}^1$

素因数の和:187

約数の個数: 20

約数和(自身を含む): 63162

約数和(自身を除く): 35136

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 173, 346, 519, 1038, 1557, 3114, 4671, 9342, 14013, 28026]

約数ペア:

[(1, 28026), (2, 14013), (3, 9342), (6, 4671), (9, 3114), (18, 1557), (27, 1038), (54, 519), (81, 346), (162, 173)]