22273884

素因数分解:

$2^2\times 3^2\times {\mathrm{618719}}^1$

素因数の和:618729

約数の個数: 18

約数和(自身を含む): 56303520

約数和(自身を除く): 34029636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 618719, 1237438, 1856157, 2474876, 3712314, 5568471, 7424628, 11136942, 22273884]

約数ペア:

[(1, 22273884), (2, 11136942), (3, 7424628), (4, 5568471), (6, 3712314), (9, 2474876), (12, 1856157), (18, 1237438), (36, 618719)]