22054844

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{16759}}^1$

素因数の和:16817

約数の個数: 24

約数和(自身を含む): 45050880

約数和(自身を除く): 22996036

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 16759, 33518, 67036, 117313, 234626, 469252, 787673, 1575346, 3150692, 5513711, 11027422, 22054844]

約数ペア:

[(1, 22054844), (2, 11027422), (4, 5513711), (7, 3150692), (14, 1575346), (28, 787673), (47, 469252), (94, 234626), (188, 117313), (329, 67036), (658, 33518), (1316, 16759)]