22501244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2767}}^1$

素因数の和:2897

約数の個数: 24

約数和(自身を含む): 41852160

約数和(自身を除く): 19350916

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 2033, 2767, 4066, 5534, 8132, 11068, 52573, 105146, 210292, 296069, 592138, 1184276, 5625311, 11250622, 22501244]

約数ペア:

[(1, 22501244), (2, 11250622), (4, 5625311), (19, 1184276), (38, 592138), (76, 296069), (107, 210292), (214, 105146), (428, 52573), (2033, 11068), (2767, 8132), (4066, 5534)]