16854228

素因数分解:

$2^2\times 3^2\times {\mathrm{468173}}^1$

素因数の和:468183

約数の個数: 18

約数和(自身を含む): 42603834

約数和(自身を除く): 25749606

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 468173, 936346, 1404519, 1872692, 2809038, 4213557, 5618076, 8427114, 16854228]

約数ペア:

[(1, 16854228), (2, 8427114), (3, 5618076), (4, 4213557), (6, 2809038), (9, 1872692), (12, 1404519), (18, 936346), (36, 468173)]