22016052

素因数分解:

$2^2\times 3^2\times {\mathrm{611557}}^1$

素因数の和:611567

約数の個数: 18

約数和(自身を含む): 55651778

約数和(自身を除く): 33635726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 611557, 1223114, 1834671, 2446228, 3669342, 5504013, 7338684, 11008026, 22016052]

約数ペア:

[(1, 22016052), (2, 11008026), (3, 7338684), (4, 5504013), (6, 3669342), (9, 2446228), (12, 1834671), (18, 1223114), (36, 611557)]