21422052

素因数分解:

$2^2\times 3^2\times {\mathrm{595057}}^1$

素因数の和:595067

約数の個数: 18

約数和(自身を含む): 54150278

約数和(自身を除く): 32728226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 595057, 1190114, 1785171, 2380228, 3570342, 5355513, 7140684, 10711026, 21422052]

約数ペア:

[(1, 21422052), (2, 10711026), (3, 7140684), (4, 5355513), (6, 3570342), (9, 2380228), (12, 1785171), (18, 1190114), (36, 595057)]