22552912

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{19309}}^1$

素因数の和:19390

約数の個数: 20

約数和(自身を含む): 44297140

約数和(自身を除く): 21744228

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 19309, 38618, 77236, 154472, 308944, 1409557, 2819114, 5638228, 11276456, 22552912]

約数ペア:

[(1, 22552912), (2, 11276456), (4, 5638228), (8, 2819114), (16, 1409557), (73, 308944), (146, 154472), (292, 77236), (584, 38618), (1168, 19309)]