22005686

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{2423}}^1$

素因数の和:2683

約数の個数: 16

約数和(自身を含む): 34905600

約数和(自身を除く): 12899914

約数列:

[1, 2, 19, 38, 239, 478, 2423, 4541, 4846, 9082, 46037, 92074, 579097, 1158194, 11002843, 22005686]

約数ペア:

[(1, 22005686), (2, 11002843), (19, 1158194), (38, 579097), (239, 92074), (478, 46037), (2423, 9082), (4541, 4846)]